smack

四种即时通讯协议 概述 目前IM有四种协议：即时信息和空间协议( IMPP )、空间和即时信息协议( PRIM )、针对即时通讯和空间平衡扩充的进程开始协议 SIP (SIMPLE)以及 XMPP 。PRIM与XMPP、 SIMPLE类似，但已经不再使用了。 在这四种协议中，XMPP是最灵活的。XMPP是一种基于XML的协议，它继承了在XML环境中灵活的发展性。因此，基于 XMPP的应用具有超强的可扩展性 。经过扩展以后的XMPP可以通过发送扩展的信息来处理用户的需求，以及在XMPP的顶端建立如内容发布系统和基于地址的服务等应用程序。而且，XMPP包含了针对服务器端的软件协议，使之能与另一个进行通话，这 使得开发者更容易建立客户应用程序或给一个配好系统添加功能 。 采用XMPP协议的即时通信应用,当数google吧,Google Talk是基于XMPP协议,而且 它还允许其它IM自由使用XMPP协议 。如此一来， 任何IM供应商在遵循XMPP协议的前提下，都可以随时与Google Talk实现免费连接 . XMPP协议 什么是IMPP ? XMPP的前身是Jabber， 一个开源形式组织产生的网络即时通信协议 。XMPP目前被IETF国际标准组织完成了标准化工作。标准化的核心结果分为两部分：核心的XML流传输协议、基于XML流传输的即时通讯扩展应用 XMPP的核心XML流 传输协议

i'm using smack 3.1.0, and when i add a roster,i can't get subscription "both". who can help me? below is my code: Roster.setDefaultSubscriptionMode(Roster.SubscriptionMode.accept_all); Roster roster = connection.getRoster(); roster.createEntry("buddy@test.com","me",null) after the code execution, i observed in openfire the subscription is "to" Joe Hildebrand Rewriting @mschonaker's answer to be a little more clear. Both users need to subscribe to each other and accept the subscription request they received. Let's call them Alice and Bob. Alice sends a subscription request to Bob: Presence

I am trying to connect to the open fire using the smack bosh and trying to prebind the converse.js in the web page. My bosh code BOSHConfiguration config = new BOSHConfiguration(false, "host", 7070, "/http-bind/", "<host>", "xmpp:127.0.0.1:5222"); BOSHConnection connection = new BOSHConnection(config); try { connection.connect(); connection.login("un", "pw"); String sss = connection.getConnectionID(); String bosh = connection.BOSH_URI; } catch (Exception e) { } Can some one help me how to establish a bosh connection and get the required sid, rid and jid from the session.... Any help is much

var multiUserManager: MultiUserChatManager = MultiUserChatManager.getInstanceFor(constants.obj.connection) var multiUserChat: MultiUserChat =multiUserManager.getMultiUserChat(JidCreate.entityBareFrom(roomName)) var a: Resourcepart = Resourcepart.from(PreferenceManager.getDefaultSharedPreferences(applicationContext).getString("j_id", null)) multiUserChat.join(a) multiUserChat.addMessageListener { object: MessageListener { override fun processMessage(message: Message?) { Log.v("Message is ",message.toString()) Log.v("Message from ",message!!.from.toString()) Log.v("Message is ",message.getBody()