公开(公告)号：US08078727B2

公开(公告)日：2011-12-13

申请号：US11138445

申请日：2005-05-27

申请人： Aaron D. Hanson ,  Emil A. Sturniolo ,  Anatoly Menn ,  Erik D. Olsen ,  Joseph T. Savarese

发明人： Aaron D. Hanson ,  Emil A. Sturniolo ,  Anatoly Menn ,  Erik D. Olsen ,  Joseph T. Savarese

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L41/0893 ,  H04L41/042 ,  H04L41/28 ,  H04W36/08 ,  H04W76/25

摘要： A seamless solution transparently addresses the characteristics of nomadic systems, and enables existing network applications to run reliably in mobile environments. The solution extends the enterprise network, letting network managers provide mobile users with easy access to the same applications as stationary users without sacrificing reliability or centralized management. The solution combines advantages of existing wire-line network standards with emerging mobile standards to create a solution that works with existing network applications. A Mobility Management Server coupled to the mobile network maintains the state of each of any number of Mobile End Systems and handles the complex session management required to maintain persistent connections to the network and to other peer processes. If a Mobile End System becomes unreachable, suspends, or changes network address (e.g., due to roaming from one network interconnect to another), the Mobility Management Server maintains the connection to the associated peer task—allowing the Mobile End System to maintain a continuous connection even though it may temporarily lose contact with its network medium. In one example, Mobility Management Server communicates with Mobile End Systems using Remote Procedure Call and Internet Mobility Protocols.

摘要翻译： 无缝解决方案透明地解决游牧系统的特点，并使现有的网络应用在移动环境中可靠运行。 该解决方案扩展了企业网络，让网络管理员为移动用户提供方便的访问与固定用户相同的应用程序，而不会牺牲可靠性或集中管理。 该解决方案将现有有线网络标准的优点与新兴的移动标准相结合，创造出可与现有网络应用程序配合使用的解决方案。 耦合到移动网络的移动管理服务器维护任何数量的移动终端系统中的每一个的状态，并且处理维护与网络和其他对等进程的持续连接所需的复杂会话管理。 如果移动终端系统变得无法访问，暂停或更改网络地址（例如，由于从一个网络互连漫游到另一个网络互连），则移动性管理服务器维护与相关联的对等任务的连接，从而允许移动终端系统维持连续 连接，即使它可能暂时失去与其网络媒体的接触。 在一个示例中，移动管理服务器使用远程过程调用和Internet移动协议与移动终端系统进行通信。

公开(公告)号：US08060656B2

公开(公告)日：2011-11-15

申请号：US11138446

申请日：2005-05-27

申请人： Aaron D. Hanson ,  Emil A. Sturniolo ,  Anatoly Menn ,  Erik D. Olsen ,  Joseph T. Savarese

发明人： Aaron D. Hanson ,  Emil A. Sturniolo ,  Anatoly Menn ,  Erik D. Olsen ,  Joseph T. Savarese

IPC分类号： G06F15/16

CPC分类号： H04L41/0893 ,  H04L1/1809 ,  H04L1/188 ,  H04L1/1887 ,  H04L41/042 ,  H04L41/28 ,  H04L67/14 ,  H04L67/2814 ,  H04L67/2861 ,  H04L67/40 ,  H04W8/02 ,  H04W36/08 ,  H04W76/25 ,  H04W80/00 ,  H04W80/04 ,  H04W80/10 ,  H04W88/182

摘要： A seamless solution transparently addresses the characteristics of nomadic systems, and enables existing network applications to run reliably in mobile environments. The solution extends the enterprise network, letting network managers provide mobile users with easy access to the same applications as stationary users without sacrificing reliability or centralized management. The solution combines advantages of existing wire-line network standards with emerging mobile standards to create a solution that works with existing network applications. A Mobility Management Server coupled to the mobile network maintains the state of each of any number of Mobile End Systems and handles the complex session management required to maintain persistent connections to the network and to other peer processes. If a Mobile End System becomes unreachable, suspends, or changes network address (e.g., due to roaming from one network interconnect to another), the Mobility Management Server maintains the connection to the associated peer task—allowing the Mobile End System to maintain a continuous connection even though it may temporarily lose contact with its network medium. In one example, Mobility Management Server communicates with Mobile End Systems using Remote Procedure Call and Internet Mobility Protocols.