A METHOD AND SYSTEM FOR HANDOFF CONTROL IN A WIRELESS COMMUNICATION NETWORK
    1.
    发明申请
    A METHOD AND SYSTEM FOR HANDOFF CONTROL IN A WIRELESS COMMUNICATION NETWORK 审中-公开
    一种用于无线通信网络中的手动控制的方法和系统

    公开(公告)号:WO2009096769A3

    公开(公告)日:2009-10-15

    申请号:PCT/MY2009000018

    申请日:2009-01-16

    Abstract: The present invention provides a method and system for handoff control in a wireless communication network. In an embodiment, a method for handoff control in an IP based wireless communication network, comprising (i) monitoring and obtaining movement information of a moving mobile node (ii) predicting the next point of network attachment for the client mobile node, and (iii) performing the handoff operation before the mobile node moves to a new location corresponding to next point of network attachment, wherein the interruption time during the handoff is substantially minimum.

    Abstract translation: 本发明提供了一种用于无线通信网络中切换控制的方法和系统。 在一个实施例中,一种用于基于IP的无线通信网络中的切换控制的方法,包括:(i)监视和获取移动移动节点的移动信息(ii)预测客户端移动节点的下一个网络附着点,以及(iii) )在移动节点移动到对应于网络附接的下一个点的新位置之前执行切换操作,其中切换期间的中断时间基本上是最小的。

    MOBILE VOIP COMMUNICATION DEVICE AND METHOD
    2.
    发明申请
    MOBILE VOIP COMMUNICATION DEVICE AND METHOD 审中-公开
    移动VOIP通信设备和方法

    公开(公告)号:WO2009093888A3

    公开(公告)日:2009-10-15

    申请号:PCT/MY2009000017

    申请日:2009-01-16

    Abstract: The present invention provides mobile voice over internet protocol (MoVoIP) communication device and method. In one embodiment, a plurality of programmable communication stack elements are provided that route a call to another MoVoIP communication device by connecting to a wireless network and thereafter performing standard mobile Internet Protocol (IP) signaling and resolving electronic numbering (ENUM) schemes.

    Abstract translation: 本发明提供了基于互联网协议的移动语音(MoVoIP)通信设备和方法。 在一个实施例中,提供多个可编程通信堆栈元件,其通过连接到无线网络并随后执行标准移动互联网协议(IP)信令和解析电子编号(ENUM)方案来将呼叫路由到另一个MoVoIP通信设备。

    A METHOD TO STOP PACK DROP IN AN OVERLAPPED WIRELESS IPV6 COVERAGE ENVIRONMENT
    3.
    发明申请
    A METHOD TO STOP PACK DROP IN AN OVERLAPPED WIRELESS IPV6 COVERAGE ENVIRONMENT 审中-公开
    一种在重叠无线IPV6覆盖环境中阻止丢包的方法

    公开(公告)号:WO2009045093A3

    公开(公告)日:2009-06-11

    申请号:PCT/MY2008000118

    申请日:2008-09-29

    Abstract: The present invention generally relates to a method to stop pack drop in an overlapped wireless IPv6 coverage environment characterized in that wherein the method comprises of 3 stages and wherein the methods are: (i) Intelligent Physical Layer Handoff (ii) Short Term Buffering and (iii) Standard IP Layer Handoff and wherein stage (i) further comprises of five steps, stage (ii) comprises of one step and stage (iii) comprises of three steps and wherein the stages as described are designed to work within the telecommunication and digital broadcasting companies for real-time services such as IPv6 based phone, IPv6 based TV and IPv6 based conferencing solutions for mobile users.

    Abstract translation: 本发明总体上涉及一种用于在重叠的无线IPv6覆盖环境中停止包丢弃的方法,其特征在于,所述方法包括3个阶段,并且其中所述方法是:(i)智能物理层切换(ii)短期缓冲和 iii)标准IP层切换,并且其中阶段(i)进一步包括五个步骤,阶段(ii)包括一个步骤,阶段(iii)包括三个步骤,并且其中所描述的阶段被设计为在电信和数字 广播公司提供基于IPv6的电话,基于IPv6的电视和基于IPv6的移动用户会议解决方案等实时服务。

    A METHOD AND SYSTEM FOR ENCAPSULATING MULTICAST PACKETS INTO UNICAST PACKETS
    5.
    发明申请
    A METHOD AND SYSTEM FOR ENCAPSULATING MULTICAST PACKETS INTO UNICAST PACKETS 审中-公开
    用于将多播包封装到单播包中的方法和系统

    公开(公告)号:WO2010056105A3

    公开(公告)日:2010-08-26

    申请号:PCT/MY2009000190

    申请日:2009-11-12

    CPC classification number: H04L12/1886

    Abstract: A method (200) and system (100) for encapsulating multicast packets into unicast packets, the system comprises a TCP/TP communication stack having means for receiving a plurality of incoming multicast packets from an incoming wireless module (102), a first translation module (106) having means for translating the plurality of incoming multicast packets to a recognizable format for mapping, an intelligent hashing table (110) comprises means for storing a extracted subscriber IP address, a subscriber MAC address and a TTL period, a second translation module (114) comprises means for translating the unicast packets to a format recognizable for transmission, means for transmitting the unicast packets into an outgoing wireless module (116) and mapping modules comprises of a first mapping module (108) and a second mapping module (112). The mapping modules (108, 112) comprises the method of extracting the subscriber IP address, the subscriber MAC address and the TTL period from a plurality of incoming multicast packets (302), storing the subscriber IP address, the subscriber MAC address and the TTL period in an intelligent hashing table (304); encapsulating the plurality of incoming multicast packets into a plurality of unicast packets (306), forwarding the unicast packets for mapping (308) and multiplying the unicast packets in the presence of multiple subscribers (310).

    Abstract translation: 一种用于将多播分组封装成单播分组的方法(200)和系统(100),所述系统包括具有用于从输入无线模块(102)接收多个输入多播分组的装置的TCP / TP通信栈,第一翻译模块 (106)具有用于将所述多个传入组播分组翻译成可识别格式以进行映射的装置,智能散列表(110)包括用于存储提取的用户IP地址,用户MAC地址和TTL时段的装置,第二转换模块 (114)包括用于将所述单播分组转换为可识别用于发送的格式的装置,用于将所述单播分组发送到输出无线模块(116)的模块,并且映射模块包括第一映射模块(108)和第二映射模块 )。 映射模块(108,112)包括从多个输入多播分组(302)中提取用户IP地址,用户MAC地址和TTL时段的方法,存储用户IP地址,用户MAC地址和TTL 在智能散列表(304)中创建周期; 将所述多个传入多播分组封装成多个单播分组(306),在存在多个用户(310)的情况下转发所述单播分组以进行映射(308)并将所述单播分组相乘。

    METHOD AND SYSTEM TO IMPLEMENT LOCATION-BASED INTERNET PROTOCOL (IP) ADDRESSING SCHEME FOR IMPROVING MOBILE IP HAND-OFF PROCESS
    6.
    发明申请
    METHOD AND SYSTEM TO IMPLEMENT LOCATION-BASED INTERNET PROTOCOL (IP) ADDRESSING SCHEME FOR IMPROVING MOBILE IP HAND-OFF PROCESS 审中-公开
    实施基于位置的因特网协议(IP)寻址方案以改进移动IP切断过程的方法和系统

    公开(公告)号:WO2010021533A3

    公开(公告)日:2010-04-15

    申请号:PCT/MY2009000093

    申请日:2009-07-06

    CPC classification number: H04L61/20 H04L29/12207 H04W36/0011 H04W80/04

    Abstract: A method and a system for implementing a location based Internet Protocol (IP) addressing scheme for improving mobile IP hand-off process are disclosed. In one embodiment herein, location co-ordinates (101) of a mobile device on the globe are obtained. Each location co-ordinate (101) may have a degree unit (102a), a minute unit (102b), a second unit (102c) and at least one precision unit (102d). The co- ordinates (101) are converted into an IP-based numeric value, 'N' and then embedded inside an IP address to create a location based IP address for improving mobile IP hand-off rocess.

    Abstract translation: 公开了一种用于实现用于改进移动IP切换过程的基于位置的互联网协议(IP)寻址方案的方法和系统。 在本文的一个实施例中,获得地球上的移动设备的位置坐标(101)。 每个位置坐标(101)可以具有度单位(102a),分单位(102b),第二单位(102c)和至少一个精确单位(102d)。 坐标(101)被转换为基于IP的数值'N',然后嵌入到IP地址中以创建基于位置的IP地址,以改善移动IP切换过程。

    A METHOD TO MAINTAIN MOBILE IPV6 CONNECTIVITY IN MIXED PROTOCOL ACCESS ENVIRONMENT
    7.
    发明申请
    A METHOD TO MAINTAIN MOBILE IPV6 CONNECTIVITY IN MIXED PROTOCOL ACCESS ENVIRONMENT 审中-公开
    一种在混合协议接入环境中保持移动IPV6连接性的方法

    公开(公告)号:WO2009022901A3

    公开(公告)日:2009-04-09

    申请号:PCT/MY2008000082

    申请日:2008-08-14

    CPC classification number: H04L29/12915 H04L61/6059 H04W60/00 H04W80/045

    Abstract: The present invention relates to a method of maintaining mobile connectivity in a mixed protocol access environment and more particularly the present invention relates to a method of maintaining mobile IPv6 connectivity when a mobile node moves from one point to another by preventing the mobile node from attaching to an IPv4 network. The present invention includes a method by which a mobile IPv6 enabled MN would become intelligent enough to avoid other protocols. The present invention is also designed to restrict the mobility of the MN to be within the IPv6 domain. The present invention provides a model for Internet Service Providers (ISPs) who are interested in deploying mobile IPv6 and who do not want interference from existing IPv4 infrastructure. The present invention is also designed for mobility within an only IPv6 enabled network or it can also be used to move within an only IPv4 enabled network or to move between a selected list of APs.

    Abstract translation: 本发明涉及一种在混合协议接入环境中维持移动连接的方法,更具体地,本发明涉及一种当移动节点从一点移动到另一点时维持移动IPv6连接的方法,其通过防止移动节点附着到 一个IPv4网络。 本发明包括一种方法,通过该方法移动IPv6启用的MN将变得足够智能以避免其他协议。 本发明还被设计为限制MN的移动性在IPv6域内。 本发明为有兴趣部署移动IPv6并且不希望来自现有IPv4基础设施的干扰的互联网服务提供商(ISP)提供模型。 本发明还设计用于在仅有IPv6的网络中移动,或者也可以用于在仅有IPv4的网络内移动或在选定的AP列表之间移动。

    METHOD AND SYSTEM FOR USE IN DEPLOYING MULTIPLE GATEWAYS IN MOBILE NETWORKS
    8.
    发明申请
    METHOD AND SYSTEM FOR USE IN DEPLOYING MULTIPLE GATEWAYS IN MOBILE NETWORKS 审中-公开
    在移动网络中部署多个网关的方法和系统

    公开(公告)号:WO2011099841A3

    公开(公告)日:2011-11-10

    申请号:PCT/MY2010000261

    申请日:2010-11-10

    CPC classification number: H04W48/17 H04W48/16 H04W84/12 H04W88/182

    Abstract: The present invention relates to a method and system for use in providing multiple gateways within a network. A plurality of border routers (100, 200, and 300) is added preferably in between the mobile router (150) of the respective network and foreign routers so as to enable consistent connection. The border routers, among others are (100, 200, 300) suitably configured to serve as proxy advertisers for foreign routers (500), and to send out notifications with respect to their active or inactive status to the mobile router (150) of the network so as to enable the mobile router (150) to select the preeminent border router (100, 200, 300) for forwarding packets within the network.

    Abstract translation: 本发明涉及用于在网络内提供多个网关的方法和系统。 多个边界路由器(100,200和300)优选地被添加在相应网络的移动路由器(150)和外部路由器之间,以便实现一致的连接。 边界路由器,其中包括(100,200,300)被适当地配置为用作外部路由器(500)的代理广告商,并且将有关其活动或不活动状态的通知发送到移动路由器(150)的通知 网络,以便使得移动路由器(150)能够选择用于在网络内转发分组的优秀边界路由器(100,200,300)。

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