METHODS, APPARATUSES AND COMPUTER PROGRAM FOR IMPROVING SIP PARSE PERFORMANCE
    1.
    发明申请
    METHODS, APPARATUSES AND COMPUTER PROGRAM FOR IMPROVING SIP PARSE PERFORMANCE 审中-公开
    方法,设备和计算机程序,用于改进SIP PARSE性能

    公开(公告)号:WO2008049853A3

    公开(公告)日:2008-06-12

    申请号:PCT/EP2007061403

    申请日:2007-10-24

    Abstract: The present invention discloses a method and an apparatus for improving SIP parse performance. The method comprising the steps of: receiving a text-based SIP message to be sent to a SIP server; according to a SIP message filter table, determining whether the text- based SIP message needs to be transformed to a token-based message; and in the case that the text-based SIP message needs to be transformed to a token-based message, performing the transformation and sending the transformed token-based message to said SIP server, otherwise directly sending the text-based SIP message to said SIP server. According to the present invention, larger SIP message throughput in a SIP server and better utilization of resources of a front end device can be achieved.

    Abstract translation: 本发明公开了一种改进SIP解析性能的方法和装置。 该方法包括以下步骤:接收要发送到SIP服务器的基于文本的SIP消息; 根据SIP消息过滤表,确定基于文本的SIP消息是否需要被转换为基于令牌的消息; 并且在基于文本的SIP消息需要被转换为基于令牌的消息的情况下,执行变换并将所变换的基于令牌的消息发送到所述SIP服务器,否则直接将基于文本的SIP消息发送到所述SIP 服务器。 根据本发明,可以实现SIP服务器中更大的SIP消息吞吐量以及更好地利用前端设备的资源。

    4.
    发明专利
    未知

    公开(公告)号:DE60319366D1

    公开(公告)日:2008-04-10

    申请号:DE60319366

    申请日:2003-05-16

    Applicant: IBM

    Abstract: A Resource Reservation System includes a Token Generation Unit (TGU) which generates and circulates among nodes of a communications system a Slotted Token (SLT) message having sub-fields to carry identification number for each input port in a node and the resource available for each input port. On receiving the message the Resource Control Unit (RCU) in each node can write port identification number, available resource in appropriate sub-fields of the SLT message, and reserve resources in other nodes by adjusting information in the sub-field associated with the other nodes.

    6.
    发明专利
    未知

    公开(公告)号:DE60319366T2

    公开(公告)日:2009-04-02

    申请号:DE60319366

    申请日:2003-05-16

    Applicant: IBM

    Abstract: A Resource Reservation System includes a Token Generation Unit (TGU) which generates and circulates among nodes of a communications system a Slotted Token (SLT) message having sub-fields to carry identification number for each input port in a node and the resource available for each input port. On receiving the message the Resource Control Unit (RCU) in each node can write port identification number, available resource in appropriate sub-fields of the SLT message, and reserve resources in other nodes by adjusting information in the sub-field associated with the other nodes.

    7.
    发明专利
    未知

    公开(公告)号:BR0311224A

    公开(公告)日:2005-03-22

    申请号:BR0311224

    申请日:2003-05-16

    Applicant: IBM

    Abstract: A Resource Reservation System includes a Token Generation Unit (TGU) which generates and circulates among nodes of a communications system a Slotted Token (SLT) message having sub-fields to carry identification number for each input port in a node and the resource available for each input port. On receiving the message the Resource Control Unit (RCU) in each node can write port identification number, available resource in appropriate sub-fields of the SLT message, and reserve resources in other nodes by adjusting information in the sub-field associated with the other nodes.

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