diff --git a/client/identity.go b/client/identity.go
index e47d7b6..5c412d3 100644
--- a/client/identity.go
+++ b/client/identity.go
@@ -5,6 +5,7 @@ import (
 	"errors"
 	"math/rand"
 	"os"
+	"path/filepath"
 	"time"
 
 	"forge.redroom.link/yves/meowlib"
@@ -187,8 +188,8 @@ func (id *Identity) HidePeer(peerIdx int, password string) error {
 }
 
 func (id *Identity) generateRandomHiddenStuff() {
-	rand.Seed(time.Now().UnixNano())
-	count := rand.Intn(maxHiddenCount) + 1
+	r := rand.New(rand.NewSource(time.Now().UnixNano()))
+	count := r.Intn(maxHiddenCount) + 1
 	for i := 1; i < count; i++ {
 		var p Peer
 		p.Name = randomLenString(4, 20)
@@ -202,21 +203,72 @@ func (id *Identity) generateRandomHiddenStuff() {
 		p.Contact.AddUrls([]string{randomLenString(14, 60), randomLenString(14, 60)})
 		id.Peers = append(id.Peers, p)
 		id.HidePeer(0, randomLenString(8, 14))
-		// TODO Add conversations
+		// TODO Add random conversations
 	}
 }
 
+type RequestsJob struct {
+	server     Server            `json:"server,omitempty"`
+	lookupKeys []meowlib.KeyPair `json:"lookup_keys,omitempty"`
+}
+
+func (id *Identity) GetRequestJobs() []*RequestsJob {
+	var list []*RequestsJob
+	srvs := map[string]*RequestsJob{}
+	// build a server map
+	for _, server := range id.MessageServers.Servers {
+		var rj RequestsJob
+		rj.server = server
+		srvs[server.ServerData.GetUid()] = &rj
+	}
+	// add ids to the map
+	for _, peer := range id.Peers {
+		for _, server := range peer.MyPullServers {
+			srvs[server.GetUid()].lookupKeys = append(srvs[server.GetUid()].lookupKeys, peer.MyLookupKp)
+		}
+	}
+	// add hidden peers
+	for _, peer := range id.unlockedHiddenPeers {
+		for _, server := range peer.MyPullServers {
+			srvs[server.GetUid()].lookupKeys = append(srvs[server.GetUid()].lookupKeys, peer.MyLookupKp)
+		}
+	}
+	// todo add garbage
+
+	// todo reorder shit
+
+	// build list
+	for _, value := range srvs {
+		list = append(list, value)
+	}
+	return list
+}
+
+func (id *Identity) SaveRequestJobs() error {
+	jobs := id.GetRequestJobs()
+	jsonjobs, err := json.Marshal(jobs)
+	if err != nil {
+		return err
+	}
+	err = os.WriteFile(filepath.Join(GetConfig().StoragePath, ".jobs"), jsonjobs, 0644)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
 func randomLenString(min int, max int) string {
-	rand.Seed(time.Now().UnixNano())
-	n := rand.Intn(max-min) + min
+	r := rand.New(rand.NewSource(time.Now().UnixNano()))
+	n := r.Intn(max-min) + min
 	return randomString(n)
 }
 
 func randomString(n int) string {
+	r := rand.New(rand.NewSource(time.Now().UnixNano()))
 	var letters = []rune("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")
 	s := make([]rune, n)
 	for i := range s {
-		s[i] = letters[rand.Intn(len(letters))]
+		s[i] = letters[r.Intn(len(letters))]
 	}
 	return string(s)
 }
diff --git a/doc/meow.tex b/doc/meow.tex
index 6f7953b..633b09b 100644
--- a/doc/meow.tex
+++ b/doc/meow.tex
@@ -46,7 +46,13 @@ Some of them might be marked as trusted.
 Random delays and random payload padding might be set for each forwarding step, making the overall message tracking much more difficult, even for organizations having capabilities of global network surveillance.
 It is strongly advised to use trusted servers as your first node and message server (the one that holds your incoming messages).
 
-\subsubsection{Presence protocol for direct messaging}
+\subsubsection{Message lookup obfuscation}
+Your device will request for messages using conversation keys on a very regular basis to youy messaging(s) server(s).
+The device will check for conversation keys for all your contacts. If you check that option, it will also check for hidden contact keys. 
+In case of data interception on your device link, in order to prevent statistical analysis, every request might be answered with random data.
+Moreover, some random keys will be added to your requests list.
+
+\subsubsection{Presence protocol for direct messaging TBC}
 A presence service associating your conversation keys to your IP address for direct peer to peer connection is also provided.
 The presence protocol is simply activated by setting a flag in the message poll requests. 
 If that flag is set, your encrypted IP will be published on the server, allowing your only your peer(s) to decrypt it and directly communicate with your terminal.
diff --git a/messages.pb.go b/messages.pb.go
index d9f2c9c..86edd3f 100644
--- a/messages.pb.go
+++ b/messages.pb.go
@@ -208,8 +208,8 @@ type ConversationRequest struct {
 
 	LookupKey        string `protobuf:"bytes,1,opt,name=lookupKey,proto3" json:"lookupKey,omitempty"`               // lookup key for a conversation
 	LastServerUuidOK string `protobuf:"bytes,2,opt,name=lastServerUuidOK,proto3" json:"lastServerUuidOK,omitempty"` // Last Server message UUID received (send me all after that one)
-	PublishOnline    bool   `protobuf:"varint,3,opt,name=publishOnline,proto3" json:"publishOnline,omitempty"`      // ?? Publish my online status for that contact ?
-	LookupSignature  string `protobuf:"bytes,4,opt,name=lookupSignature,proto3" json:"lookupSignature,omitempty"`   // prove that I own the private key by signing that block
+	SendTimestamp    int64  `protobuf:"varint,3,opt,name=sendTimestamp,proto3" json:"sendTimestamp,omitempty"`
+	LookupSignature  string `protobuf:"bytes,4,opt,name=lookupSignature,proto3" json:"lookupSignature,omitempty"` // prove that I own the private key by signing that block
 }
 
 func (x *ConversationRequest) Reset() {
@@ -258,11 +258,11 @@ func (x *ConversationRequest) GetLastServerUuidOK() string {
 	return ""
 }
 
-func (x *ConversationRequest) GetPublishOnline() bool {
+func (x *ConversationRequest) GetSendTimestamp() int64 {
 	if x != nil {
-		return x.PublishOnline
+		return x.SendTimestamp
 	}
-	return false
+	return 0
 }
 
 func (x *ConversationRequest) GetLookupSignature() string {
@@ -272,6 +272,69 @@ func (x *ConversationRequest) GetLookupSignature() string {
 	return ""
 }
 
+type Meet struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	PublicStatus string       `protobuf:"bytes,1,opt,name=public_status,json=publicStatus,proto3" json:"public_status,omitempty"` // Publish my online status, if the server is a meeting server
+	ContactCard  *ContactCard `protobuf:"bytes,2,opt,name=contact_card,json=contactCard,proto3" json:"contact_card,omitempty"`    // mine or the requester
+	Message      string       `protobuf:"bytes,3,opt,name=message,proto3" json:"message,omitempty"`                               // short description
+}
+
+func (x *Meet) Reset() {
+	*x = Meet{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_messages_proto_msgTypes[3]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *Meet) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*Meet) ProtoMessage() {}
+
+func (x *Meet) ProtoReflect() protoreflect.Message {
+	mi := &file_messages_proto_msgTypes[3]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use Meet.ProtoReflect.Descriptor instead.
+func (*Meet) Descriptor() ([]byte, []int) {
+	return file_messages_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *Meet) GetPublicStatus() string {
+	if x != nil {
+		return x.PublicStatus
+	}
+	return ""
+}
+
+func (x *Meet) GetContactCard() *ContactCard {
+	if x != nil {
+		return x.ContactCard
+	}
+	return nil
+}
+
+func (x *Meet) GetMessage() string {
+	if x != nil {
+		return x.Message
+	}
+	return ""
+}
+
 // structure defining a message for a server, that will be encrypted, then sent in a "packedmessage" payload
 type ToServerMessage struct {
 	state         protoimpl.MessageState
@@ -281,10 +344,10 @@ type ToServerMessage struct {
 	Type              string                 `protobuf:"bytes,1,opt,name=type,proto3" json:"type,omitempty"`       // Type 1 : final destination / 2 : forward
 	From              string                 `protobuf:"bytes,2,opt,name=from,proto3" json:"from,omitempty"`       // My pub key for the server to send me an encrypter answer
 	Payload           []byte                 `protobuf:"bytes,3,opt,name=payload,proto3" json:"payload,omitempty"` // optional payload for server
-	PullRequest       []*ConversationRequest `protobuf:"bytes,4,rep,name=pullRequest,proto3" json:"pullRequest,omitempty"`
+	PullRequest       []*ConversationRequest `protobuf:"bytes,4,rep,name=pull_request,json=pullRequest,proto3" json:"pull_request,omitempty"`
 	Messages          []*PackedUserMessage   `protobuf:"bytes,5,rep,name=messages,proto3" json:"messages,omitempty"`
-	KnownServers      []*ServerCard          `protobuf:"bytes,6,rep,name=knownServers,proto3" json:"knownServers,omitempty"`
-	MatriochkaMessage *Matriochka            `protobuf:"bytes,7,opt,name=matriochkaMessage,proto3" json:"matriochkaMessage,omitempty"`
+	KnownServers      []*ServerCard          `protobuf:"bytes,6,rep,name=known_servers,json=knownServers,proto3" json:"known_servers,omitempty"`
+	MatriochkaMessage *Matriochka            `protobuf:"bytes,7,opt,name=matriochka_message,json=matriochkaMessage,proto3" json:"matriochka_message,omitempty"`
 	Uuid              string                 `protobuf:"bytes,8,opt,name=uuid,proto3" json:"uuid,omitempty"`
 	Invitation        *Invitation            `protobuf:"bytes,9,opt,name=invitation,proto3" json:"invitation,omitempty"` // invitation for the 2 first steps of a "through server" invitation process
 }
@@ -292,7 +355,7 @@ type ToServerMessage struct {
 func (x *ToServerMessage) Reset() {
 	*x = ToServerMessage{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[3]
+		mi := &file_messages_proto_msgTypes[4]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -305,7 +368,7 @@ func (x *ToServerMessage) String() string {
 func (*ToServerMessage) ProtoMessage() {}
 
 func (x *ToServerMessage) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[3]
+	mi := &file_messages_proto_msgTypes[4]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -318,7 +381,7 @@ func (x *ToServerMessage) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ToServerMessage.ProtoReflect.Descriptor instead.
 func (*ToServerMessage) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{3}
+	return file_messages_proto_rawDescGZIP(), []int{4}
 }
 
 func (x *ToServerMessage) GetType() string {
@@ -395,7 +458,7 @@ type ConversationResponse struct {
 func (x *ConversationResponse) Reset() {
 	*x = ConversationResponse{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[4]
+		mi := &file_messages_proto_msgTypes[5]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -408,7 +471,7 @@ func (x *ConversationResponse) String() string {
 func (*ConversationResponse) ProtoMessage() {}
 
 func (x *ConversationResponse) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[4]
+	mi := &file_messages_proto_msgTypes[5]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -421,7 +484,7 @@ func (x *ConversationResponse) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ConversationResponse.ProtoReflect.Descriptor instead.
 func (*ConversationResponse) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{4}
+	return file_messages_proto_rawDescGZIP(), []int{5}
 }
 
 func (x *ConversationResponse) GetMessageUuids() []string {
@@ -450,7 +513,7 @@ type FromServerMessage struct {
 func (x *FromServerMessage) Reset() {
 	*x = FromServerMessage{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[5]
+		mi := &file_messages_proto_msgTypes[6]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -463,7 +526,7 @@ func (x *FromServerMessage) String() string {
 func (*FromServerMessage) ProtoMessage() {}
 
 func (x *FromServerMessage) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[5]
+	mi := &file_messages_proto_msgTypes[6]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -476,7 +539,7 @@ func (x *FromServerMessage) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use FromServerMessage.ProtoReflect.Descriptor instead.
 func (*FromServerMessage) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{5}
+	return file_messages_proto_rawDescGZIP(), []int{6}
 }
 
 func (x *FromServerMessage) GetType() string {
@@ -549,7 +612,7 @@ type MatriochkaServer struct {
 func (x *MatriochkaServer) Reset() {
 	*x = MatriochkaServer{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[6]
+		mi := &file_messages_proto_msgTypes[7]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -562,7 +625,7 @@ func (x *MatriochkaServer) String() string {
 func (*MatriochkaServer) ProtoMessage() {}
 
 func (x *MatriochkaServer) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[6]
+	mi := &file_messages_proto_msgTypes[7]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -575,7 +638,7 @@ func (x *MatriochkaServer) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use MatriochkaServer.ProtoReflect.Descriptor instead.
 func (*MatriochkaServer) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{6}
+	return file_messages_proto_rawDescGZIP(), []int{7}
 }
 
 func (x *MatriochkaServer) GetUrl() string {
@@ -620,7 +683,7 @@ type Matriochka struct {
 func (x *Matriochka) Reset() {
 	*x = Matriochka{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[7]
+		mi := &file_messages_proto_msgTypes[8]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -633,7 +696,7 @@ func (x *Matriochka) String() string {
 func (*Matriochka) ProtoMessage() {}
 
 func (x *Matriochka) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[7]
+	mi := &file_messages_proto_msgTypes[8]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -646,7 +709,7 @@ func (x *Matriochka) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Matriochka.ProtoReflect.Descriptor instead.
 func (*Matriochka) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{7}
+	return file_messages_proto_rawDescGZIP(), []int{8}
 }
 
 func (x *Matriochka) GetLookupKey() string {
@@ -695,7 +758,7 @@ type ServerCard struct {
 func (x *ServerCard) Reset() {
 	*x = ServerCard{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[8]
+		mi := &file_messages_proto_msgTypes[9]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -708,7 +771,7 @@ func (x *ServerCard) String() string {
 func (*ServerCard) ProtoMessage() {}
 
 func (x *ServerCard) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[8]
+	mi := &file_messages_proto_msgTypes[9]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -721,7 +784,7 @@ func (x *ServerCard) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ServerCard.ProtoReflect.Descriptor instead.
 func (*ServerCard) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{8}
+	return file_messages_proto_rawDescGZIP(), []int{9}
 }
 
 func (x *ServerCard) GetName() string {
@@ -792,7 +855,7 @@ type ContactCard struct {
 func (x *ContactCard) Reset() {
 	*x = ContactCard{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[9]
+		mi := &file_messages_proto_msgTypes[10]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -805,7 +868,7 @@ func (x *ContactCard) String() string {
 func (*ContactCard) ProtoMessage() {}
 
 func (x *ContactCard) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[9]
+	mi := &file_messages_proto_msgTypes[10]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -818,7 +881,7 @@ func (x *ContactCard) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ContactCard.ProtoReflect.Descriptor instead.
 func (*ContactCard) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{9}
+	return file_messages_proto_rawDescGZIP(), []int{10}
 }
 
 func (x *ContactCard) GetName() string {
@@ -892,7 +955,7 @@ type PackedUserMessage struct {
 func (x *PackedUserMessage) Reset() {
 	*x = PackedUserMessage{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[10]
+		mi := &file_messages_proto_msgTypes[11]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -905,7 +968,7 @@ func (x *PackedUserMessage) String() string {
 func (*PackedUserMessage) ProtoMessage() {}
 
 func (x *PackedUserMessage) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[10]
+	mi := &file_messages_proto_msgTypes[11]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -918,7 +981,7 @@ func (x *PackedUserMessage) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use PackedUserMessage.ProtoReflect.Descriptor instead.
 func (*PackedUserMessage) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{10}
+	return file_messages_proto_rawDescGZIP(), []int{11}
 }
 
 func (x *PackedUserMessage) GetDestination() string {
@@ -966,7 +1029,7 @@ type ConversationStatus struct {
 func (x *ConversationStatus) Reset() {
 	*x = ConversationStatus{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[11]
+		mi := &file_messages_proto_msgTypes[12]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -979,7 +1042,7 @@ func (x *ConversationStatus) String() string {
 func (*ConversationStatus) ProtoMessage() {}
 
 func (x *ConversationStatus) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[11]
+	mi := &file_messages_proto_msgTypes[12]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -992,7 +1055,7 @@ func (x *ConversationStatus) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use ConversationStatus.ProtoReflect.Descriptor instead.
 func (*ConversationStatus) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{11}
+	return file_messages_proto_rawDescGZIP(), []int{12}
 }
 
 func (x *ConversationStatus) GetLocalUuid() string {
@@ -1056,7 +1119,7 @@ type Group struct {
 func (x *Group) Reset() {
 	*x = Group{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[12]
+		mi := &file_messages_proto_msgTypes[13]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1069,7 +1132,7 @@ func (x *Group) String() string {
 func (*Group) ProtoMessage() {}
 
 func (x *Group) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[12]
+	mi := &file_messages_proto_msgTypes[13]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1082,7 +1145,7 @@ func (x *Group) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Group.ProtoReflect.Descriptor instead.
 func (*Group) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{12}
+	return file_messages_proto_rawDescGZIP(), []int{13}
 }
 
 func (x *Group) GetName() string {
@@ -1122,7 +1185,7 @@ type UserMessage struct {
 func (x *UserMessage) Reset() {
 	*x = UserMessage{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[13]
+		mi := &file_messages_proto_msgTypes[14]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1135,7 +1198,7 @@ func (x *UserMessage) String() string {
 func (*UserMessage) ProtoMessage() {}
 
 func (x *UserMessage) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[13]
+	mi := &file_messages_proto_msgTypes[14]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1148,7 +1211,7 @@ func (x *UserMessage) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use UserMessage.ProtoReflect.Descriptor instead.
 func (*UserMessage) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{13}
+	return file_messages_proto_rawDescGZIP(), []int{14}
 }
 
 func (x *UserMessage) GetDestination() string {
@@ -1249,7 +1312,7 @@ type File struct {
 func (x *File) Reset() {
 	*x = File{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[14]
+		mi := &file_messages_proto_msgTypes[15]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1262,7 +1325,7 @@ func (x *File) String() string {
 func (*File) ProtoMessage() {}
 
 func (x *File) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[14]
+	mi := &file_messages_proto_msgTypes[15]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1275,7 +1338,7 @@ func (x *File) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use File.ProtoReflect.Descriptor instead.
 func (*File) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{14}
+	return file_messages_proto_rawDescGZIP(), []int{15}
 }
 
 func (x *File) GetFilename() string {
@@ -1320,7 +1383,7 @@ type Location struct {
 func (x *Location) Reset() {
 	*x = Location{}
 	if protoimpl.UnsafeEnabled {
-		mi := &file_messages_proto_msgTypes[15]
+		mi := &file_messages_proto_msgTypes[16]
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		ms.StoreMessageInfo(mi)
 	}
@@ -1333,7 +1396,7 @@ func (x *Location) String() string {
 func (*Location) ProtoMessage() {}
 
 func (x *Location) ProtoReflect() protoreflect.Message {
-	mi := &file_messages_proto_msgTypes[15]
+	mi := &file_messages_proto_msgTypes[16]
 	if protoimpl.UnsafeEnabled && x != nil {
 		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
 		if ms.LoadMessageInfo() == nil {
@@ -1346,7 +1409,7 @@ func (x *Location) ProtoReflect() protoreflect.Message {
 
 // Deprecated: Use Location.ProtoReflect.Descriptor instead.
 func (*Location) Descriptor() ([]byte, []int) {
-	return file_messages_proto_rawDescGZIP(), []int{15}
+	return file_messages_proto_rawDescGZIP(), []int{16}
 }
 
 func (x *Location) GetTime() uint64 {
@@ -1408,190 +1471,198 @@ var file_messages_proto_rawDesc = []byte{
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+	0x1f, 0x66, 0x6f, 0x72, 0x67, 0x65, 0x2e, 0x72, 0x65, 0x64, 0x72, 0x6f, 0x6f, 0x6d, 0x2e, 0x6c,
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+	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -1606,51 +1677,53 @@ func file_messages_proto_rawDescGZIP() []byte {
 	return file_messages_proto_rawDescData
 }
 
-var file_messages_proto_msgTypes = make([]protoimpl.MessageInfo, 16)
+var file_messages_proto_msgTypes = make([]protoimpl.MessageInfo, 17)
 var file_messages_proto_goTypes = []interface{}{
 	(*PackedServerMessage)(nil),  // 0: meowlib.PackedServerMessage
 	(*Invitation)(nil),           // 1: meowlib.Invitation
 	(*ConversationRequest)(nil),  // 2: meowlib.ConversationRequest
-	(*ToServerMessage)(nil),      // 3: meowlib.ToServerMessage
-	(*ConversationResponse)(nil), // 4: meowlib.ConversationResponse
-	(*FromServerMessage)(nil),    // 5: meowlib.FromServerMessage
-	(*MatriochkaServer)(nil),     // 6: meowlib.MatriochkaServer
-	(*Matriochka)(nil),           // 7: meowlib.Matriochka
-	(*ServerCard)(nil),           // 8: meowlib.ServerCard
-	(*ContactCard)(nil),          // 9: meowlib.ContactCard
-	(*PackedUserMessage)(nil),    // 10: meowlib.PackedUserMessage
-	(*ConversationStatus)(nil),   // 11: meowlib.ConversationStatus
-	(*Group)(nil),                // 12: meowlib.Group
-	(*UserMessage)(nil),          // 13: meowlib.UserMessage
-	(*File)(nil),                 // 14: meowlib.File
-	(*Location)(nil),             // 15: meowlib.Location
+	(*Meet)(nil),                 // 3: meowlib.Meet
+	(*ToServerMessage)(nil),      // 4: meowlib.ToServerMessage
+	(*ConversationResponse)(nil), // 5: meowlib.ConversationResponse
+	(*FromServerMessage)(nil),    // 6: meowlib.FromServerMessage
+	(*MatriochkaServer)(nil),     // 7: meowlib.MatriochkaServer
+	(*Matriochka)(nil),           // 8: meowlib.Matriochka
+	(*ServerCard)(nil),           // 9: meowlib.ServerCard
+	(*ContactCard)(nil),          // 10: meowlib.ContactCard
+	(*PackedUserMessage)(nil),    // 11: meowlib.PackedUserMessage
+	(*ConversationStatus)(nil),   // 12: meowlib.ConversationStatus
+	(*Group)(nil),                // 13: meowlib.Group
+	(*UserMessage)(nil),          // 14: meowlib.UserMessage
+	(*File)(nil),                 // 15: meowlib.File
+	(*Location)(nil),             // 16: meowlib.Location
 }
 var file_messages_proto_depIdxs = []int32{
-	2,  // 0: meowlib.ToServerMessage.pullRequest:type_name -> meowlib.ConversationRequest
-	10, // 1: meowlib.ToServerMessage.messages:type_name -> meowlib.PackedUserMessage
-	8,  // 2: meowlib.ToServerMessage.knownServers:type_name -> meowlib.ServerCard
-	7,  // 3: meowlib.ToServerMessage.matriochkaMessage:type_name -> meowlib.Matriochka
-	1,  // 4: meowlib.ToServerMessage.invitation:type_name -> meowlib.Invitation
-	10, // 5: meowlib.FromServerMessage.chat:type_name -> meowlib.PackedUserMessage
-	8,  // 6: meowlib.FromServerMessage.knownServers:type_name -> meowlib.ServerCard
-	1,  // 7: meowlib.FromServerMessage.invitation:type_name -> meowlib.Invitation
-	6,  // 8: meowlib.Matriochka.prev:type_name -> meowlib.MatriochkaServer
-	6,  // 9: meowlib.Matriochka.next:type_name -> meowlib.MatriochkaServer
-	8,  // 10: meowlib.ContactCard.pull_servers:type_name -> meowlib.ServerCard
-	9,  // 11: meowlib.ConversationStatus.myNextIdentity:type_name -> meowlib.ContactCard
-	9,  // 12: meowlib.Group.members:type_name -> meowlib.ContactCard
-	11, // 13: meowlib.UserMessage.Status:type_name -> meowlib.ConversationStatus
-	9,  // 14: meowlib.UserMessage.contact:type_name -> meowlib.ContactCard
-	8,  // 15: meowlib.UserMessage.knownServers:type_name -> meowlib.ServerCard
-	12, // 16: meowlib.UserMessage.group:type_name -> meowlib.Group
-	14, // 17: meowlib.UserMessage.files:type_name -> meowlib.File
-	15, // 18: meowlib.UserMessage.currentLocation:type_name -> meowlib.Location
-	1,  // 19: meowlib.UserMessage.invitation:type_name -> meowlib.Invitation
-	20, // [20:20] is the sub-list for method output_type
-	20, // [20:20] is the sub-list for method input_type
-	20, // [20:20] is the sub-list for extension type_name
-	20, // [20:20] is the sub-list for extension extendee
-	0,  // [0:20] is the sub-list for field type_name
+	10, // 0: meowlib.Meet.contact_card:type_name -> meowlib.ContactCard
+	2,  // 1: meowlib.ToServerMessage.pull_request:type_name -> meowlib.ConversationRequest
+	11, // 2: meowlib.ToServerMessage.messages:type_name -> meowlib.PackedUserMessage
+	9,  // 3: meowlib.ToServerMessage.known_servers:type_name -> meowlib.ServerCard
+	8,  // 4: meowlib.ToServerMessage.matriochka_message:type_name -> meowlib.Matriochka
+	1,  // 5: meowlib.ToServerMessage.invitation:type_name -> meowlib.Invitation
+	11, // 6: meowlib.FromServerMessage.chat:type_name -> meowlib.PackedUserMessage
+	9,  // 7: meowlib.FromServerMessage.knownServers:type_name -> meowlib.ServerCard
+	1,  // 8: meowlib.FromServerMessage.invitation:type_name -> meowlib.Invitation
+	7,  // 9: meowlib.Matriochka.prev:type_name -> meowlib.MatriochkaServer
+	7,  // 10: meowlib.Matriochka.next:type_name -> meowlib.MatriochkaServer
+	9,  // 11: meowlib.ContactCard.pull_servers:type_name -> meowlib.ServerCard
+	10, // 12: meowlib.ConversationStatus.myNextIdentity:type_name -> meowlib.ContactCard
+	10, // 13: meowlib.Group.members:type_name -> meowlib.ContactCard
+	12, // 14: meowlib.UserMessage.Status:type_name -> meowlib.ConversationStatus
+	10, // 15: meowlib.UserMessage.contact:type_name -> meowlib.ContactCard
+	9,  // 16: meowlib.UserMessage.knownServers:type_name -> meowlib.ServerCard
+	13, // 17: meowlib.UserMessage.group:type_name -> meowlib.Group
+	15, // 18: meowlib.UserMessage.files:type_name -> meowlib.File
+	16, // 19: meowlib.UserMessage.currentLocation:type_name -> meowlib.Location
+	1,  // 20: meowlib.UserMessage.invitation:type_name -> meowlib.Invitation
+	21, // [21:21] is the sub-list for method output_type
+	21, // [21:21] is the sub-list for method input_type
+	21, // [21:21] is the sub-list for extension type_name
+	21, // [21:21] is the sub-list for extension extendee
+	0,  // [0:21] is the sub-list for field type_name
 }
 
 func init() { file_messages_proto_init() }
@@ -1696,7 +1769,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ToServerMessage); i {
+			switch v := v.(*Meet); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1708,7 +1781,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ConversationResponse); i {
+			switch v := v.(*ToServerMessage); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1720,7 +1793,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*FromServerMessage); i {
+			switch v := v.(*ConversationResponse); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1732,7 +1805,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[6].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*MatriochkaServer); i {
+			switch v := v.(*FromServerMessage); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1744,7 +1817,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[7].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Matriochka); i {
+			switch v := v.(*MatriochkaServer); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1756,7 +1829,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[8].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ServerCard); i {
+			switch v := v.(*Matriochka); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1768,7 +1841,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[9].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ContactCard); i {
+			switch v := v.(*ServerCard); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1780,7 +1853,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[10].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*PackedUserMessage); i {
+			switch v := v.(*ContactCard); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1792,7 +1865,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[11].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*ConversationStatus); i {
+			switch v := v.(*PackedUserMessage); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1804,7 +1877,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[12].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*Group); i {
+			switch v := v.(*ConversationStatus); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1816,7 +1889,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[13].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*UserMessage); i {
+			switch v := v.(*Group); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1828,7 +1901,7 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[14].Exporter = func(v interface{}, i int) interface{} {
-			switch v := v.(*File); i {
+			switch v := v.(*UserMessage); i {
 			case 0:
 				return &v.state
 			case 1:
@@ -1840,6 +1913,18 @@ func file_messages_proto_init() {
 			}
 		}
 		file_messages_proto_msgTypes[15].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*File); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_messages_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} {
 			switch v := v.(*Location); i {
 			case 0:
 				return &v.state
@@ -1858,7 +1943,7 @@ func file_messages_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_messages_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   16,
+			NumMessages:   17,
 			NumExtensions: 0,
 			NumServices:   0,
 		},
diff --git a/pb/messages.proto b/pb/messages.proto
index 6cace3f..71f22fe 100644
--- a/pb/messages.proto
+++ b/pb/messages.proto
@@ -37,10 +37,15 @@ message Invitation {
 message ConversationRequest {  
     string lookupKey = 1; // lookup key for a conversation
     string lastServerUuidOK = 2; // Last Server message UUID received (send me all after that one)
-    bool publishOnline = 3; // ?? Publish my online status for that contact ?
+    int64 sendTimestamp = 3;
     string lookupSignature = 4; // prove that I own the private key by signing that block
 } 
 
+message Meet {
+    string public_status = 1; // Publish my online status, if the server is a meeting server 
+    ContactCard contact_card = 2; // mine or the requester
+    string message = 3; // short description
+}
 
 // structure defining a message for a server, that will be encrypted, then sent in a "packedmessage" payload
 message ToServerMessage {
@@ -48,13 +53,13 @@ message ToServerMessage {
 	string from = 2 ; // My pub key for the server to send me an encrypter answer
 	bytes payload = 3 ; // optional payload for server
 
-    repeated ConversationRequest pullRequest = 4; 
+    repeated ConversationRequest pull_request = 4; 
 
 	repeated PackedUserMessage messages = 5; 
 
-    repeated ServerCard knownServers = 6; 
+    repeated ServerCard known_servers = 6; 
 
-    Matriochka matriochkaMessage = 7;
+    Matriochka matriochka_message = 7;
     
     string uuid = 8;
 
diff --git a/servercard.go b/servercard.go
new file mode 100644
index 0000000..abd6b04
--- /dev/null
+++ b/servercard.go
@@ -0,0 +1,9 @@
+package meowlib
+
+func (sc *ServerCard) GetUid() string {
+	return sc.Login + ":" + sc.Password + "@" + sc.Url
+}
+
+func (sc *ServerCard) IsSame(sc1 *ServerCard) bool {
+	return sc.GetUid() == sc1.GetUid()
+}