公开(公告)号：US08391907B1

公开(公告)日：2013-03-05

申请号：US13008574

申请日：2011-01-18

Applicant: Costin Cocos

Inventor： Costin Cocos

IPC: H04Q7/20

CPC classification number: H04W48/16 ,  H04W36/02 ,  H04W36/08 ,  H04W48/20 ,  H04W88/02

Abstract: A method of operating a wireless device having a first radio interface and a second radio interface. The method includes: using the first radio interface to transfer data between i) the wireless device and ii) a first access point; and using the second radio interface to transfer data between i) the wireless device and the first access point. While continuing to use the first radio interface to transfer data between i) the wireless device and ii) the first access point: suspending the transfer of data between i) the wireless device and ii) the first access point through the second radio interface; for a predetermined time period, using the second radio interface to search for a second access point; and in response to expiration of the predetermined time period, resuming the transfer of data between i) the wireless device and ii) the first access point through the second radio interface.

Abstract translation: 一种操作具有第一无线电接口和第二无线电接口的无线设备的方法。 该方法包括：使用第一无线电接口在i）无线设备和ii）第一接入点之间传送数据; 以及使用第二无线电接口在i）无线设备和第一接入点之间传送数据。 同时继续使用第一无线电接口在i）无线设备和ii）第一接入点之间传输数据：暂停i）无线设备之间的数据传输，以及ii）通过第二无线电接口的第一接入点; 在预定时间段内，使用所述第二无线电接口来搜索第二接入点; 并且响应于预定时间段的到期，恢复在i）无线设备与ii）通过第二无线电接口的第一接入点之间的数据传输。

公开(公告)号：US07779330B1

公开(公告)日：2010-08-17

申请号：US11415554

申请日：2006-05-02

Applicant: Costin Cocos

Inventor： Costin Cocos

IPC: H03M13/00

CPC classification number: H04L1/0061

Abstract: A network interface includes a control module and a transmit module. The control module reads a segment of a packet and stores the segment in memory of the network interface when a size of the packet is greater than a size of the memory. The control module generates a partial checksum for the packet based on the segment. The control module reads a remainder of the packet at a first time and updates the partial checksum based on the remainder to generate a final checksum for the packet. The control module reads the remainder at a second time, where the second time is subsequent to the first time. The transmit module transmits the segment from the memory and transmits the remainder read at the second time.

Abstract translation: 网络接口包括控制模块和发送模块。 当分组的大小大于存储器的大小时，控制模块读取分组的段并将该段存储在网络接口的存储器中。 控制模块基于该段生成分组的部分校验和。 控制模块在第一时间读取数据包的剩余部分，并根据剩余部分更新部分校验和，以生成数据包的最终校验和。 控制模块在第二时间读取剩余部分，其中第二次在第一次之后。 发送模块从存储器发送段，并在第二时间发送剩余读数。

公开(公告)号：US07873377B1

公开(公告)日：2011-01-18

申请号：US11894179

申请日：2007-08-20

Applicant: Costin Cocos

Inventor： Costin Cocos

IPC: H04Q7/20

CPC classification number: H04W48/16 ,  H04W36/02 ,  H04W36/08 ,  H04W48/20 ,  H04W88/02

Abstract: A method and system for implementing a background scan in a wireless device having at least two independent radio interfaces is disclosed. Aspects of the exemplary embodiment include using a first one of the radio interfaces for transferring data with an access point; and simultaneously using a second one of the radio interfaces for receiving scan data to search for a new access point.

Abstract translation: 公开了一种在具有至少两个独立无线电接口的无线设备中实现背景扫描的方法和系统。 示例性实施例的方面包括使用无线电接口中的第一个用于与接入点传送数据; 并且同时使用第二无线电接口来接收扫描数据以搜索新的接入点。