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    • 73. 发明申请
    • APPARATUS AND METHOD FOR COMMUNICATIONS INVOLVING A LEGACY DEVICE
    • 涉及交易设备的通信的装置和方法
    • US20150036690A1
    • 2015-02-05
    • US13954049
    • 2013-07-30
    • Rodrigo Pastro
    • Rodrigo Pastro
    • H04L29/06
    • H04L65/1069H04L65/1003H04L65/1006H04L65/102H04L65/1023H04L65/104H04L67/02H04L67/42
    • A gateway receives a message from a first terminal to establish a connection between the first terminal and a second terminal. The gateway sends a second message to the second terminal to offer a connection. After receiving the first message from the first terminal, the gateway receives subsequent third messages from the first terminal that identify candidates for assisting in the formation of the connection. The gateway saves information about these candidates. The gateway either uses such information for facilitating the formation of the connection or forwards that information to the second communication terminal after receiving an answer accepting the establishment of a connection from the second terminal and determining whether the second terminal has a WebRTC client.
    • 网关从第一终端接收消息以建立第一终端和第二终端之间的连接。 网关向第二终端发送第二消息以提供连接。 在从第一终端接收到第一消息之后,网关从第一终端接收识别用于协助形成连接的候选的后续第三消息。 网关保存有关这些候选人的信息。 网关在接收到接收到来自第二终端的连接的建立的答案并且确定第二终端是否具有WebRTC客户端之后,使用这样的信息来促进形成连接或将该信息转发到第二通信终端。
    • 75. 发明授权
    • Method for optimizing network performance after a temporary loss of connection
    • 临时丢失连接后优化网络性能的方法
    • US08775617B2
    • 2014-07-08
    • US13808646
    • 2012-07-18
    • Ricardo L. De LemosGary Edward MoraJeffrey B. Cripe
    • Ricardo L. De LemosGary Edward MoraJeffrey B. Cripe
    • G06F15/173H04L12/26H04L12/24
    • H04L43/0811H04L41/0654H04L41/0803H04L41/0816H04L67/14H04L67/16H04L69/40
    • A communication apparatus includes a computer supported telecommunications application (“CSTA”) session established between a computing function and switching function that includes a time period where monitors and registrations are preserved by the switching function if the computing function is able to restart the session within that time period after a temporary connection failure. The switching function tracks call and non-call related device activity that occurs from the time a session failure is detected until the computing function is able to restart the application session in a first list. If the computing function restarts that application within the time period, the switching function sends the computing function a list of devices whose activity was detected during the outage. The computing function uses the list of devices to query the status of those devices to reduce the amount of time needed to perform a recovery and less system performance impacts.
    • 通信装置包括在计算功能和切换功能之间建立的计算机支持的电信应用(“CSTA”)会话,所述计算功能和切换功能包括如果所述计算功能能够重新启动所述切换功能中的会话,则所述时间段由所述切换功能保留所述监视器和注册 临时连接失败后的时间段。 交换功能跟踪从检测到会话失败的时间到计算功能能够在第一个列表中重新启动应用程序会话的呼叫和非呼叫相关的设备活动。 如果计算功能在该时间段内重新启动该应用程序,则切换功能将计算功能发送到在中断期间检测到活动的设备的列表。 计算功能使用设备列表来查询这些设备的状态,以减少执行恢复所需的时间和减少系统性能影响。
    • 76. 发明授权
    • Method for authenticating key information between terminals of a communication link
    • 用于在通信链路的终端之间验证密钥信息的方法
    • US08745400B2
    • 2014-06-03
    • US12810896
    • 2008-01-07
    • John ElwellKai Fischer
    • John ElwellKai Fischer
    • H04L9/32
    • H04L9/3247H04L63/061H04L63/0823H04L63/123H04L65/1006
    • With the help of a key management protocol, the transmitted key information is authenticated by at least one certificate signed by the terminals, and at least one fingerprint of the public keys or certificate, which were used for authenticating the key information, is added to the useful part of an SIP message. The identity information present in the header of an SIP message is additionally copied into a region of the header or the useful part, and a signature is produced by way of the fingerprint, the datum information presented in the header of an SIP message, the copied identity information, and optionally the certificate reference information, and is inserted into a further region of the header of the SIP message. The additional signature that is produced and inserted can remain uninfluenced during a transmission across several networks of different network operators.
    • 在密钥管理协议的帮助下,所发送的密钥信息由终端签名的至少一个证书进行认证,并且将用于认证密钥信息的公开密钥或证书的至少一个指纹添加到 SIP消息的有用部分。 存在于SIP消息的报头中的身份信息被附加地复制到报头或有用部分的区域中,并且通过指纹产生签名,在SIP消息的报头中呈现的数据信息,复制的 身份信息和可选的证书参考信息,并且被插入到SIP消息的报头的另一区域中。 在不同网络运营商的多个网络的传输过程中,生成和插入的附加签名可以保持不受影响。
    • 78. 发明授权
    • Marketing method and communication system for implementing the marketing method
    • 营销方法和通信系统实施营销手段
    • US08645207B2
    • 2014-02-04
    • US11663867
    • 2005-09-07
    • Felix Blank
    • Felix Blank
    • G06Q30/00
    • G06Q30/0255G06Q30/02H04Q3/0029
    • In one aspect, a database in which target subscribers of different subscriber classes that can be reached via a communications system are allocated, and one respective marketer is assigned to each of the subscriber classes. When the communications system establishes a first communications relation between a first subscriber and a target subscriber while using a destination address given by the first subscriber, the subscriber class of the target subscriber is determined based on the destination address. The determination of the subscriber class results in the establishment of a second communications relation between the first subscriber and a marketer assigned to the determined subscriber class.
    • 在一个方面,可以分配经由通信系统可以到达的不同订户类别的目标订户的数据库,并且将一个相应的营销者分配给每个订户类别。 当通信系统在使用由第一用户给出的目的地地址的同时在第一用户和目标用户之间建立第一通信关系时,基于目的地地址来确定目标用户的订户类别。 用户级别的确定导致建立第一用户和分配给所确定的订户类别的营销者之间的第二通信关系。
    • 79. 发明授权
    • Method and arrangement for detecting a radio coverage
    • 用于检测无线电覆盖的方法和装置
    • US08626150B2
    • 2014-01-07
    • US13032940
    • 2011-02-23
    • Robert Nientiedt
    • Robert Nientiedt
    • H04W24/00
    • H04W16/18H04W24/10
    • A method and arrangement for detecting a radio coverage in a synchronous multicellular mobile radio system having a multitude of synchronous base stations that are connected to an evaluating unit are provided. All base stations are operated in succession in a measuring operating mod. A respective field intensity of base stations that are locally adjacent and in a normal operating mode is measured, and the respectively measured field intensity data are evaluated by the evaluating unit. This enables a sufficient radio coverage to be determined in a highly cost-effective manner and, optionally, to be corrected.
    • 提供了一种用于检测具有连接到评估单元的多个同步基站的同步多小区移动无线电系统中的无线电覆盖的方法和装置。 所有基站在测量操作模式下连续运行。 测量本地相邻且处于正常工作模式的基站的各自的场强,并且通过评估单元评估分别测量的场强数据。 这使得能够以高度成本有效的方式确定足够的无线电覆盖,并且可选地被校正。
    • 80. 发明授权
    • Electronic apparatus having reducible power consumption in the readiness state
    • 在准备状态下具有可降低功耗的电子设备
    • US08621254B2
    • 2013-12-31
    • US12739007
    • 2008-11-25
    • Annette RoderMike ThomsJurgen BrieskornEdmund ErnstKarl KlugStephan Schaade
    • Annette RoderMike ThomsJurgen BrieskornEdmund ErnstKarl KlugStephan Schaade
    • G06F1/00G06F1/26G06F1/32H04M1/00
    • H04W52/028H04M1/2535H04M2250/12Y02D70/164
    • Method for an electronic device (IT) that is controllable in at least one operating state (OP) and one standby state (SBY), with which a main processing unit (MPU) controls the operating state (OP) and a preprocessing unit (PPU) controls the standby state (SBY), such that, by means of the preprocessing unit (PPU), the main processing unit (MPU) and, to some extent, the functional units of the electronic device (IT) that are implemented by circuitry are switched by the control into at least one state having reduced energy consumption. An advantage can be seen in the fact that, by using a preprocessing unit (PPU), in the operating state of “standby” (SBY) the total energy consumption of the electronic device (IT) is reduced, both due to the significantly reduced energy consumption of a preprocessor (PPE) in the preprocessing unit (PPU) and to the units (MPU) that have been switched by the control into a state having reduced energy consumption, and the electronic device can therefore be operated more economically. An additional advantage is that the reduction of the energy consumption is achieved exclusively by circuitry measures and that no implementations must be included in the programs of the electronic device (IT).
    • 一种在至少一个操作状态(OP)和一个待机状态(SBY)中可控制的电子设备(IT)的方法,主处理单元(MPU)通过该方式控制操作状态(OP)和预处理单元(PPU) )控制待机状态(SBY),使得通过预处理单元(PPU),主处理单元(MPU)以及在一定程度上由电路实现的电子设备(IT)的功能单元 由控制器切换成具有降低的能量消耗的至少一个状态。 可以看出,通过使用预处理单元(PPU),在“待机”(SBY)的运行状态下,电子设备(IT)的总能量消耗减少,这两者都由于显着降低 预处理单元(PPU)中的预处理器(PPE)和由控制器切换到具有降低的能量消耗的状态的单元(MPU)的能量消耗,因此可以更经济地操作电子设备。 额外的优点在于,能量消耗的降低完全由电路测量实现,并且在电子设备(IT)的程序中不包括任何实现。