会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Voice mail server, mobile station and method for voice mail message transmission
    • 语音邮件服务器,移动台和语音邮件消息传输方法
    • US07149501B2
    • 2006-12-12
    • US09751036
    • 2000-12-28
    • Serge HaumontMikko KanervaHannu Kari
    • Serge HaumontMikko KanervaHannu Kari
    • H04M11/10
    • H04W4/12H04M1/7255H04M3/533H04M3/53333H04M11/10H04M2203/253H04M2203/256H04W4/18
    • Within a cellular network, an incoming voice mail message is received at a voice mail server (20), adapted into a format suitable for transmission by a network connection which does not meet a delay requirement for delay sensitive information, dispatched to a mobile station (30), and received, readapted and stored thereat within a storing means (35). Adaptation, transmission, reception and readaptation conform to standards such as the GPRS and the UMTS. The voice mail message is dispatched directly to the mobile station (30) via an IP address of an ISDN address thereof. In this manner, instead of dispatching a message via the SMS, the sending of an adapted voice mail message directly to a mobile station (30) and storing it thereat makes it possible to avoid that a user has to poll a service center by calling in order to have the message delivered.
    • 在蜂窝网络中,在语音邮件服务器(20)处接收到传入语音邮件消息,该消息适于通过网络连接传输的格式,该网格连接不满足延迟敏感信息的延迟要求,发送给移动站( 30),并且在存储装置(35)内接收,再现并存储在其中。 适应,传输,接收和再适应符合GPRS和UMTS等标准。 语音邮件消息经由其ISDN地址的IP地址直接发送到移动台(30)。 以这种方式,代替通过SMS发送消息,将适配的语音邮件消息直接发送到移动站(30)并将其存储在其中使得可以避免用户通过呼入来轮询服务中心 命令发送消息。
    • 4. 发明授权
    • Data transmission system with sliding-window data flow control
    • 数据传输系统具有滑动窗口数据流控制
    • US5930233A
    • 1999-07-27
    • US765067
    • 1997-01-06
    • Mikko KanervaHannu KariJari VainikkaJuha-Pekka Ahopelto
    • Mikko KanervaHannu KariJari VainikkaJuha-Pekka Ahopelto
    • H04L29/08H04L12/801H04L12/807H04J3/12
    • H04L47/34H04L47/10H04L47/27
    • In a digital data transmission system using sliding-window flow control with an adjustable window size on a non-transparent data connection whose nominal data transmission rate may vary during the connection, a receiving party delays the transmission of a retransmission request for a missing frame for the duration of a delay, so that the receiving party may ensure that the missing frame has not been moved to be sent later in the same group or in next groups. If the missing frame is received later in the same group or in the next groups within said delay, no retransmission request is sent. If the missing frame is not received by the end of the delay, a retransmission request is sent. This eliminates unnecessary retransmissions due to the wrong frame order, and resulting loading or congestion. This results in a higher throughput on the data connection. If grouping is not being used, retransmission is not delayed unless a delay is needed for another reason.
    • PCT No.PCT / FI96 / 00260 Sec。 371日期1997年1月6日 102(e)日期1997年1月6日PCT提交1996年5月8日PCT公布。 出版物WO96 / 36154 日期1996年11月14日在数字数据传输系统中,在连接中标称数据传输速率可能变化的非透明数据连接上使用具有可调节窗口大小的滑动窗口流控制,接收方延迟传输重传请求 对于在延迟期间的丢失帧,使得接收方可以确保丢失的帧尚未被移动以便稍后在同一组或下一组中发送。 如果在所述延迟中稍后在同一组或下一组中接收到丢失的帧,则不发送重传请求。 如果在延迟结束时没有收到丢失的帧,则发送重发请求。 这消除了由于错误的帧顺序导致的加载或拥塞造成的不必要的重传。 这导致数据连接的更高吞吐量。 如果没有使用分组,则除非需要另外一个原因的延迟,否则不会延迟重传。
    • 5. 发明授权
    • Non-transparent data transmission in a digital telecommunications system
    • 数字电信系统中的不透明数据传输
    • US5920545A
    • 1999-07-06
    • US765059
    • 1997-01-06
    • Juha RasanenJari HamalainenMikko KanervaHannu KariJari Vainikka
    • Juha RasanenJari HamalainenMikko KanervaHannu KariJari Vainikka
    • H04L1/16H04B7/26H04L1/18H04L29/08H04L1/00H04L6/00
    • H04L1/1819H04L1/1809
    • A digital telecommunications system and method for non-transparent data transmission includes a non-transparent data connection between a transmitting party and a receiving party, on which channel coding is employed. The transmission buffer buffers the data frames to be transmitted and stores the transmitted data frames until it receives an acknowledgement of successful reception. This is avoided by monitoring the quality of the non-transparent connection, and if the quality of the the connection drops to a specific threshold value, by changing the channel coding scheme of the connection for a more efficient one. Simultaneously, however, more channel capacity is allocated for the connection in according with the chosen channel coding scheme so that the original nominal user data rate can be maintained unchanged or nearly unchanged.
    • PCT No.PCT / FI96 / 00259 Sec。 371日期1997年04月1日 102(e)1997年4月1日PCT PCT 1996年5月8日PCT公布。 公开号WO96 / 36146 日期:1996年11月14日一种用于不透明数据传输的数字电信系统和方法包括发射方和接收方之间的不透明数据连接,采用信道编码。 发送缓冲器缓冲要发送的数据帧,并存储所发送的数据帧,直到其接收到成功接收的确认。 通过监视不透明连接的质量来避免这种情况,并且如果连接的质量下降到特定的阈值,则通过改变连接的信道编码方案以获得更高的效率。 然而,同时,根据所选择的信道编码方案,为连接分配更多的信道容量,使得原始标称用户数据速率可以保持不变或几乎不变。
    • 7. 发明授权
    • Access control method for a mobile communications system
    • 移动通信系统的访问控制方法
    • US06636491B1
    • 2003-10-21
    • US09367921
    • 1999-10-22
    • Hannu KariMikko PuuskariSerge Haumont
    • Hannu KariMikko PuuskariSerge Haumont
    • H04Q700
    • H04L61/35H04L29/06H04L29/12216H04L29/12311H04L29/12783H04L61/2007H04L61/2084H04L63/08H04L63/10H04W8/18H04W12/06H04W12/08H04W48/20H04W76/10H04W92/02
    • An access point (GGSN) from a mobile communications system to an external system is selected (3) at a service node (SGSN) of the mobile communications system based on at least two or three grounds of selection: the subscription data of a mobile subscriber stored in the mobile communication system or an access point selection data given by a user in a service request (1), or on other grounds. The serving node sends to the access point (GGSN) selected a further service request (4) which includes indication of the grounds of the selection, i.e. whether the access point is selected by subscription, by a user, or based on any other grounds. Thereby the access point is able to distinguish and accept service requests in which the rights of the user are already assured by the subscription, without any security problems. When the request is based on the selection of the access point by the user, or on any other insecure grounds, the access point is able to make any further actions to ensure the security. These further actions may include rejection of the service request.
    • 基于至少两个或三个选择依据,从移动通信系统到外部系统的接入点(GGSN)被选择(3)在移动通信系统的服务节点(SGSN)处:移动用户的订阅数据 存储在移动通信系统中或由用户在服务请求(1)中给出的接入点选择数据,或以其他理由。 服务节点向接入点(GGSN)发送选择另外的服务请求(4),其中包括通过用户或基于任何其它理由指示选择的理由,即接入点是否被订阅选择。 因此,接入点能够区分和接受服务请求,其中用户的权限已经被订阅保证,没有任何安全问题。 当请求基于用户对接入点的选择时,或者基于任何其他不安全的原因,接入点能够进行任何进一步的操作以确保安全性。 这些进一步的动作可能包括拒绝服务请求。
    • 8. 发明授权
    • Paging of mobile subscriber to establish packet-switched connection
    • 寻呼移动用户建立分组交换连接
    • US07228143B1
    • 2007-06-05
    • US09539013
    • 2000-03-30
    • Jari HämäläinenJari VainikkaHannu Kari
    • Jari HämäläinenJari VainikkaHannu Kari
    • H04Q7/20
    • H04W68/00Y02D70/1224
    • A method of paging a mobile station to establish a packet-switched connection in a mobile telephone network that supports a circuit-switched connection and a packet-switched connection. To establish a mobile-terminated circuit-switched connection, the mobile telephone network sends the mobile station a page request, as a result of which the mobile station switches to standby mode for a circuit-switched connection. To save the batteries and to reduce the need of processing, the mobile station listens only to the paging channels of the circuit-switched connection. To establish a mobile-terminated packet-switched connection, the mobile telephone network sends the mobile station a page request via a circuit-switched connection and subsequently sends the mobile station the additional information commanding the mobile station to switch to a packet-switched connection. After detecting the additional information, the mobile station switches to the packet-switched connection.
    • 一种寻呼移动站以在支持电路交换连接和分组交换连接的移动电话网络中建立分组交换连接的方法。 为了建立移动终端电路交换连接,移动电话网络向移动台发送寻呼请求,结果移动台切换到用于电路交换连接的待机模式。 为了节省电池并减少处理的需要,移动台仅监听电路交换连接的寻呼信道。 为了建立移动终端分组交换连接,移动电话网络经由电路交换连接向移动台发送寻呼请求,随后向移动台发送命令移动台切换到分组交换连接的附加信息。 在检测到附加信息之后,移动台切换到分组交换连接。