公开(公告)号：USRE44592E1

公开(公告)日：2013-11-12

申请号：US13446749

申请日：2012-04-13

Applicant: Nadarajah Asokan ,  Jonne Soininen ,  Jaakko Rajaniemi ,  Lassi Hippelainen ,  Tuija Hurtta

Inventor： Nadarajah Asokan ,  Jonne Soininen ,  Jaakko Rajaniemi ,  Lassi Hippelainen ,  Tuija Hurtta

IPC: H04L12/28

CPC classification number: H04W4/18 ,  H04L29/06 ,  H04L29/12216 ,  H04L29/12264 ,  H04L29/12311 ,  H04L29/1232 ,  H04L29/12801 ,  H04L29/12839 ,  H04L61/2015 ,  H04L61/2046 ,  H04L61/2084 ,  H04L61/2092 ,  H04L61/6004 ,  H04L61/6022 ,  H04L69/16 ,  H04L69/167

Abstract: In a GPRS system, a method of a mobile station acquiring an IP network address. The method comprises the steps of:the mobile station generating a link identifier and sending it to a gateway over a wireless link in a network address request together with a request to check if the link identifier is unique;the gateway receiving the network address request and checking if the link identifier is unique;the gateway responding with a network address request response including either the sending a unique link identifier confirmed as being unique or a different unique link identifier;the gateway sending a network prefix to the mobile station;the mobile station combining the interface identifier and the network prefix to generate the IP network address.

Abstract translation: 在GPRS系统中，移动台获取IP网络地址的方法。 该方法包括以下步骤：移动台生成链路标识符并通过网络地址请求中的无线链路将其发送到网关，以及检查链路标识符是否唯一的请求; 网关接收网络地址请求并检查链路标识符是否唯一; 所述网关用网络地址请求响应进行响应，包括发送确认为唯一的唯一链路标识符或不同的唯一链路标识符; 网关向移动台发送网络前缀; 移动台组合接口标识符和网络前缀，以生成IP网络地址。

公开(公告)号：US20050271034A1

公开(公告)日：2005-12-08

申请号：US11183629

申请日：2005-07-18

Applicant: Nadarajah Asokan ,  Jonne Soininen ,  Jaakko Rajaniemi ,  Lassi Hippelainen ,  Tuija Hurtta

Inventor： Nadarajah Asokan ,  Jonne Soininen ,  Jaakko Rajaniemi ,  Lassi Hippelainen ,  Tuija Hurtta

IPC: H04L12/56 ,  H04L12/66 ,  H04L29/06 ,  H04L29/12 ,  H04W4/18 ,  H04Q7/24

CPC classification number: H04W4/18 ,  H04L29/06 ,  H04L29/12216 ,  H04L29/12264 ,  H04L29/12311 ,  H04L29/1232 ,  H04L29/12801 ,  H04L29/12839 ,  H04L61/2015 ,  H04L61/2046 ,  H04L61/2084 ,  H04L61/2092 ,  H04L61/6004 ,  H04L61/6022 ,  H04L69/16 ,  H04L69/167

Abstract: In a GPRS system, a method of a mobile station acquiring an IP network address. The method comprises the steps of: the mobile station generating a link identifier and sending it to a gateway over a wireless link in a network address request together with a request to check if the link identifier is unique; the gateway receiving the network address request and checking if the link identifier is unique; the gateway responding with a network address request response including either the sending a unique link identifier confirmed as being unique or a different unique link identifier; the gateway sending a network prefix to the mobile station; the mobile station combining the interface identifier and the network prefix to generate the IP network address.

Abstract translation: 在GPRS系统中，移动台获取IP网络地址的方法。 该方法包括以下步骤：移动台生成链路标识符并通过网络地址请求中的无线链路将其发送到网关，以及检查链路标识符是否唯一的请求; 网关接收网络地址请求并检查链路标识符是否唯一; 所述网关用网络地址请求响应进行响应，包括发送确认为唯一的唯一链路标识符或不同的唯一链路标识符; 网关向移动台发送网络前缀; 移动台组合接口标识符和网络前缀，以生成IP网络地址。

公开(公告)号：US20050132058A1

公开(公告)日：2005-06-16

申请号：US10790726

申请日：2004-03-03

Applicant: Lassi Hippelainen

Inventor： Lassi Hippelainen

IPC: H04L12/14 ,  H04L29/12 ,  G06F15/16

CPC classification number: H04L61/2007 ,  H04L12/14 ,  H04L12/1471 ,  H04L29/12216 ,  H04L29/12264 ,  H04L29/12283 ,  H04L61/2046 ,  H04L61/2061

Abstract: Managing addresses to be assigned to users of an IP network is described, in which it is detected that a packet has been addressed to a released address held in a queue for holding released addresses, and the held address to which the packet has been addressed is returned to the end of the queue.

Abstract translation: 描述了分配给IP网络的用户的地址，其中检测到分组已被寻址到保存在队列中的用于保存释放地址的释放地址，并且分组已经被寻址到的保持地址是 返回到队列的末尾。

公开(公告)号：US06587693B1

公开(公告)日：2003-07-01

申请号：US09485268

申请日：2000-02-07

Applicant: Martti Lumme ,  Lassi Hippelainen

Inventor： Martti Lumme ,  Lassi Hippelainen

IPC: H04Q720

CPC classification number: H04L51/28 ,  H04L51/066 ,  H04L51/38 ,  H04W4/14 ,  H04W8/26 ,  H04W88/184

Abstract: The addresses of a mobile station (MS) and a second party (B) connected to the Internet (12) are converted in such a way that a short message service center (SMSC) receives an allocation request (2-1) from a mobile station for allocating a virtual number (VN) to a combination comprising the address (IAB) of a second party preferably also a mobile station identifier. The SMSC sends a reply (2-2) to the mobile station, the reply indicating the allocated virtual number (VN). The mobile station (MS) transmits a short message (2-9) to the virtual member. The SMSC forms an Internet address (IAB) of the second party (B) on the basis of the virtual number (VN) and the allocation request (2-1) and sends to the Internet address an e-mail message (2-10) whose text part corresponds to the text part of the short message. The B party can reply (2-11) by using the reply function of the e-mail, which exchanges the sender for the recipient The B party can also use (2-13) the ISDN number of the mobile station. In both cases (2-12, 2-14) a virtual number (VN) is sent to the mobile station (MS), the number indicating the sender to the user of the mobile station.

Abstract translation: 连接到因特网（12）的移动站（MS）和第二方（B）的地址被转换成短消息服务中心（SMSC）从移动台接收到分配请求（2-1） 用于将虚拟号码（VN）分配给包括第二方的地址（IAB）的组合，优选地也是移动台标识符。 SMSC向移动台发送回复（2-2），该回复指示所分配的虚拟号码（VN）。 移动站（MS）向虚拟成员发送短消息（2-9）。 SMSC基于虚拟号码（VN）和分配请求（2-1），形成第二方（B）的因特网地址（IAB），并向因特网地址发送电子邮件消息（2-10 ），其文本部分对应于短消息的文本部分。 B方可以通过使用电子邮件的回复功能来回复（2-11），该电子邮件的交换发送方为接收方B方还可以使用（2-13）移动台的ISDN号码。 在这两种情况（2-12,2-14）中，向移动台（MS）发送虚拟号码（VN），该移动台（MS）向移动台的用户指示发送者的号码。

公开(公告)号：US07590742B2

公开(公告)日：2009-09-15

申请号：US10790726

申请日：2004-03-03

Applicant: Lassi Hippelainen

Inventor： Lassi Hippelainen

IPC: G06F15/16

CPC classification number: H04L61/2007 ,  H04L12/14 ,  H04L12/1471 ,  H04L29/12216 ,  H04L29/12264 ,  H04L29/12283 ,  H04L61/2046 ,  H04L61/2061

Abstract: Managing addresses to be assigned to users of an IP network is described, in which it is detected that a packet has been addressed to a released address held in a queue for holding released addresses, and the held address to which the packet has been addressed is returned to the end of the queue.

Abstract translation: 描述了分配给IP网络的用户的地址，其中检测到分组已被寻址到保存在队列中的用于保存释放地址的释放地址，并且分组已经被寻址到的保持地址是 返回到队列的末尾。

公开(公告)号：US07302702B2

公开(公告)日：2007-11-27

申请号：US09901814

申请日：2001-07-10

Applicant: Lassi Hippelainen

Inventor： Lassi Hippelainen

IPC: H04L12/26

CPC classification number: H04L43/00 ,  H04L43/106 ,  H04L63/0428 ,  H04L63/10 ,  H04L63/306 ,  H04M3/2281 ,  H04M2207/18 ,  H04W84/04

Abstract: An interception method and system for performing a lawful interception in a packet network such as the GPRS or UMTS network is described. A first network element having an intercepting function for intercepting data packets is provided, said interception function being controlled by an interception control means implemented in a second network element, wherein an intercepted data packet is transmitted from the first network element via the packet network to an interception gateway element providing an interface to a intercepting authority. The intercepted data packet is transmitted via a secure tunnel provided by an encryption processing. The interception control means and the interception gateway element may both be integrated in the second network element. The interception system has a clear advantage in scalability, no single point of failure, and an adaptation to different authority interfaces can be implemented only in the interception gateway. The network elements can be similar to a high extent for all different authority requirements.

Abstract translation: 描述了在诸如GPRS或UMTS网络的分组网络中执行合法拦截的拦截方法和系统。 提供了具有用于拦截数据分组的拦截功能的第一网元，所述拦截功能由在第二网元中实现的拦截控制装置控制，其中，截取的数据分组从第一网元通过分组网发送到 拦截网关元素为拦截机构提供接口。 截取的数据包通过加密处理提供的安全隧道传输。 拦截控制装置和拦截网关元件都可以集成在第二网络元件中。 截取系统在可扩展性方面具有明显的优势，没有单点故障，只能在拦截网关中实现对不同权限接口的适配。 网络元素可以在很大程度上与所有不同的权限要求相似。

公开(公告)号：US20050135241A1

公开(公告)日：2005-06-23

申请号：US10860574

申请日：2004-06-04

Applicant: Lassi Hippelainen

Inventor： Lassi Hippelainen

IPC: H04L1/00 ,  H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04L29/12

CPC classification number: H04L63/0236 ,  H04L29/12009 ,  H04L61/00 ,  H04W8/26 ,  H04W48/02 ,  H04W80/00

Abstract: A method, system and device for protecting a network node by an access blocking function, such as a correspondent node firewall, are disclosed. The access blocking function protects either a first or a second network node and allows access to the protected network node from the other network node via a link associated to an address of the first network node and an address of the second network node. The second network node is configured to change its address. The method comprises associating the link associated to the old address of the second network node to the new address of the second network node when the second network node changes its address.

Abstract translation: 公开了一种通过诸如通信节点防火墙之类的访问阻塞功能来保护网络节点的方法，系统和设备。 访问阻断功能保护第一或第二网络节点，并且允许经由与第一网络节点的地址相关联的链路和第二网络节点的地址从其他网络节点接入受保护的网络节点。 第二个网络节点配置为更改其地址。 该方法包括当第二网络节点改变其地址时，将与第二网络节点的旧地址相关联的链路与第二网络节点的新地址相关联。

公开(公告)号：US5053784A

公开(公告)日：1991-10-01

申请号：US536015

申请日：1990-06-07

Applicant: Lassi Hippelainen

Inventor： Lassi Hippelainen

IPC: G01S3/04 ,  G01S3/40 ,  G01S3/42 ,  H01Q3/08

CPC classification number: G01S3/42 ,  G01S3/04 ,  G01S3/40 ,  H01Q3/08

Abstract: The present invention concerns an apparatus and method for measuring the azimuth and elevation of an object. The apparatus includes a platform; a base plate arranged to the construction of the platform rotatably in a plane, which is essentially horizontal; a sensor frame attached to the base plate; at least three sensor elements attached to the sensor frame; and an electronics unit for the control of the sensor elements, capable of performing the processing of signals received by the sensors. The sensor frame is rigidly attached to the base plate and the directional pattern of the sensor elements is such as to cover the entire angle span of interest in the elevation plane, while the pattern covers an essentially narrower angle in the azimuth plane. The direction finder does not easily lose the tracked object performing movements particularly in the elevation plane.

Abstract translation: 本发明涉及用于测量物体的方位和仰角的装置和方法。 该装置包括一个平台; 基板，其布置成在基本上水平的平面中可旋转地构造平台; 安装在基板上的传感器框架; 至少三个传感器元件附接到传感器框架; 以及用于控制传感器元件的电子单元，其能够执行由传感器接收的信号的处理。 传感器框架刚性地附接到基板，并且传感器元件的方向图案可以覆盖仰角平面中感兴趣的整个角度跨度，而图案在方位平面中覆盖基本上较窄的角度。 方向探测器不容易失去跟踪对象，特别是在仰角平面上进行运动。