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    • 4. 发明申请
    • METHOD AND APPARATUS FOR MAINTAINING AN ALWAYS-ON DATA SESSION IN A WIRELESS COMMUNICATION NETWORK
    • 在无线通信网络中维护一个全局数据会话的方法和装置
    • US20090003208A1
    • 2009-01-01
    • US11830710
    • 2007-07-30
    • Ajith T. PayyappillyLei ShenParag Arun AgasheReza Shahidi
    • Ajith T. PayyappillyLei ShenParag Arun AgasheReza Shahidi
    • G08C15/00
    • H04W76/045H04L67/14H04L67/145H04L67/147H04W4/20H04W76/25H04W80/02
    • Techniques for maintaining an always-on data session for an access terminal are described. Messages to keep alive the data session may be sent using non-traffic channels to avoid bringing up traffic channels just to send these messages. In one design, an access network may send a first message (e.g., a RouteUpdateRequest message) on a first non-traffic channel (e.g., a control channel) to the access terminal. The access terminal may return a second message (e.g., a RouteUpdate message) on a second non-traffic channel (e.g., an access channel) to the access network. The access network may then send a third message (e.g., for an Echo-Request) on the first non-traffic channel over a smaller area covering an approximate location of the access terminal, which may be determined based on the second message. The access terminal may return a fourth message (e.g., for an Echo-Reply) on the second non-traffic channel to the access network.
    • 描述了用于维护接入终端的始终接通数据会话的技术。 可以使用非流量信道发送保持数据会话的消息,以避免产生流量信道来发送这些消息。 在一种设计中,接入网络可以在第一非业务信道(例如,控制信道)上向接入终端发送第一消息(例如,RouteUpdateRequest消息)。 接入终端可以在接入网络的第二非业务信道(例如,接入信道)上返回第二消息(例如,RouteUpdate消息)。 然后,接入网络可以在覆盖接入终端的大致位置的较小区域上,在第一非业务信道上发送第三消息(例如,对于Echo请求),其可以基于第二消息来确定。 接入终端可以在第二非业务信道上向接入网络返回第四消息(例如,用于回应 - 回复)。
    • 7. 发明申请
    • Load balancing techniques in wireless networks
    • 无线网络中的负载均衡技术
    • US20110130149A1
    • 2011-06-02
    • US12592611
    • 2009-11-30
    • Zongming YaoLei Shen
    • Zongming YaoLei Shen
    • H04W72/10
    • H04W48/12H04W84/12
    • Techniques are described that provide load balancing in wireless networks. For instance, a device (e.g., a first access point) may receive one or more current operational characteristics for each of one or more neighbor APs. Also, the first AP may determine a received signal strength for each of these neighbor AP(s). In turn, the first AP selects one or more reportable neighbor APs from these neighbor APs. Further, the first AP transmits a beacon. This beacon includes, for each reportable neighbor AP, the corresponding one or more current operational characteristics and the corresponding received signal strength.
    • 描述了在无线网络中提供负载平衡的技术。 例如,设备(例如,第一接入点)可以为一个或多个相邻AP中的每一个接收一个或多个当前操作特性。 此外,第一AP可以确定这些相邻AP中的每一个的接收信号强度。 反过来,第一AP从这些相邻AP中选择一个或多个可报告的邻居AP。 此外,第一AP发送信标。 对于每个可报告相邻AP,该信标包括对应的一个或多个当前操作特性和对应的接收信号强度。
    • 9. 发明申请
    • Methods and Apparatus for Enabling Relay-Model Tethered Data Calls in Wireless Networks
    • 在无线网络中启用中继模型绑定数据呼叫的方法和装置
    • US20090274088A1
    • 2009-11-05
    • US12183925
    • 2008-07-31
    • Ajith T. PayyappillyLei Shen
    • Ajith T. PayyappillyLei Shen
    • H04B7/14
    • H04W76/36H04W76/15
    • A method and apparatus for enabling a data call in a wireless network comprising determining if the data call in a packet app is a relay model tethered data call; and determining if default link flow type Flow 1 is deactivated for the data call. In one aspect, one or more of the following is also included: determining if the type of the data call is CDMA 2000 1X, IS-95A/B, EVDO Rev. 0, EVDO Rev. A or EVDO Rev. B; determining the type of the packet app; requesting to deactivate default link flow type Flow 1; and determining if default link flow type Flow 1 is deactivated for the data call; and wherein the type of the packet app is of a default packet app (DPA), a multi-flow packet app (MPA), an enhanced multi-flow packet app (EMPA) or a multi-link multi-flow packet app (MMPA).
    • 一种用于在无线网络中启用数据呼叫的方法和装置,包括确定分组应用中的数据呼叫是否是中继模型系留数据呼叫; 并确定数据呼叫是否禁用默认链路流类型流1。 在一个方面,还包括以下一个或多个:确定数据呼叫的类型是CDMA 2000 1X,IS-95A / B,EVDO Rev.0,EVDO Rev.A或EVDO Rev.B; 确定包应用程序的类型; 请求停用默认链路流类型流1; 并确定数据呼叫是否禁用默认链路流类型流1; 并且其中分组应用的类型是默认分组应用(DPA),多流分组应用(MPA),增强型多流分组应用(EMPA)或多链路多流分组应用(MMPA )。
    • 10. 发明授权
    • Test agent architecture
    • 测试代理架构
    • US07406626B2
    • 2008-07-29
    • US11150020
    • 2005-06-10
    • Lei ShenRichard C. Kuzsma, Jr.Michael Glik
    • Lei ShenRichard C. Kuzsma, Jr.Michael Glik
    • G06F11/00
    • G06F8/31G06F11/3414G06F11/3419G06F11/3433G06F11/3495G06F11/3684
    • A method, apparatus and computer program product for generating a test script for use by a test agent is presented. A first test script is generated in a first language. A determination is then made whether to generate an intermediate test script from the first test script. When the determination is made not to generate an intermediate test script then the first test script is converted into a second test script in a second language, and the first test script is also converted into a callback test script. When the determination is made to generate an intermediate test script then an intermediate test script is generated from the first test script. The intermediate test script is converted into a second test script in a second language, and the intermediate test script is converted into a callback test script. The second test script and the callback test script are compiled into a final test script.
    • 提出了一种用于生成测试代码使用的测试脚本的方法,设备和计算机程序产品。 以第一语言生成第一个测试脚本。 然后确定是否从第一个测试脚本生成中间测试脚本。 当确定不生成中间测试脚本时,第一测试脚本被转换成第二语言的第二测试脚本,并且第一测试脚本也被转换成回调测试脚本。 当确定生成中间测试脚本时,从第一个测试脚本生成中间测试脚本。 中间测试脚本将以第二种语言转换为第二个测试脚本,并将中间测试脚本转换为回调测试脚本。 第二个测试脚本和回调测试脚本被编译成最终的测试脚本。