公开(公告)号：US07020685B1

公开(公告)日：2006-03-28

申请号：US09640902

申请日：2000-08-16

申请人： David A. Chen ,  Piyush Patel

发明人： David A. Chen ,  Piyush Patel

IPC分类号： G06F15/16 ,  H04Q7/20

CPC分类号： H04W88/02

摘要： A method and apparatus for providing hypermedia content maintained remotely on a network to a wireless device without a browser are described. A Short Message Service (SMS) request for Internet-based content is received from the wireless device at a proxy server, via an SMS Center (SMSC). The SMS request is transmitted to the SMSC on a wireless network. The proxy server transcodes the SMS request from a character set of the SMSC to a character set of an application and extracts a keyword from the trancoded request. The proxy server maintains a mapping of keywords to URLs. The proxy server looks up the extracted keyword in the keyword-to-URL mapping to identify the URL of an application associated with the keyword. The proxy server constructs an HTTP POST operation containing the keyword and the URL, and submits the HTTP POST operation to the application over a wireline network such as the Internet. Upon receiving an HTTP response containing the requested content from the application in response to the POST operation, the proxy server extracts the content from the HTTP response. The proxy server then translates the content from the content-type used by the application to the content-type used by the SMSC and transcodes the content from the character set used by the application to the character set used by the SMSC. The proxy server then sends the translated and transcoded content in an SMS response to the SMSC, for subsequent delivery to wireless device as an SMS message.

摘要翻译： 描述了一种在没有浏览器的情况下将网络上远程维护超媒体内容提供给无线设备的方法和装置。 通过SMS中心（SMSC）在代理服务器处从无线设备接收到基于因特网的内容的短消息服务（SMS）请求。 SMS请求在无线网络上发送到SMSC。 代理服务器将SMS请求从SMSC的字符集转码为应用程序的字符集，并从转码请求中提取关键字。 代理服务器维护关键字到URL的映射。 代理服务器在关键字到URL映射中查找提取的关键字，以标识与关键字相关联的应用程序的URL。 代理服务器构建包含关键字和URL的HTTP POST操作，并通过有线网络（如Internet）将HTTP POST操作提交给应用程序。 响应于POST操作，从应用程序接收到包含所请求内容的HTTP响应时，代理服务器从HTTP响应中提取内容。 然后，代理服务器将内容从应用程序使用的内容类型转换为SMSC使用的内容类型，并将内容从应用程序使用的字符集转码为SMSC使用的字符集。 然后，代理服务器将经SMS和SMSC转换的内容发送到SMSC，以便随后作为SMS消息传送到无线设备。

公开(公告)号：US20050095294A1

公开(公告)日：2005-05-05

申请号：US10944528

申请日：2004-09-17

申请人： Alpa Parikh ,  Piyush Patel

发明人： Alpa Parikh ,  Piyush Patel

IPC分类号： A61K9/20 ,  A61K9/26 ,  A61K9/28 ,  A61K31/165

CPC分类号： A61K9/2072 ,  A61K9/2018 ,  A61K9/2031 ,  A61K9/2846 ,  A61K9/2886 ,  A61K31/165

摘要： Pharmaceutical compositions comprising modafinil. The pharmaceutical compositions can have a release profile which is different than that of traditional pharmaceutical compositions of modafinil.

摘要翻译： 包含莫达非尼的药物组合物。 药物组合物可以具有不同于莫达非尼的传统药物组合物的释放曲线。