SDP, Service Delivery Platform, is more for telecom operators who want to manage the Data Service better delivered to the end device users by bridging with back-end content providers. Operators rely on the content provider to create & distribute data content to different types of devices. This is different from the open world in the internet communication. Operators must control who can access what content based on his rate plans. Also, based the content access results, the process will be recorded as the TRANSACTION records based on which billing statements can be generated to collected the money and shared by operators and content providers. I am working on the conceptual architecture level and the real implementation is very complicated due to too many types of service from different content providers to different types of devices based on the different types of the rate plans.
标签: Service operators Delivery Platform
上传时间: 2013-12-03
上传用户:yph853211
在我的经验里,session这个词被滥用的程度大概仅次于TRANSACTION,更加有趣的是TRANSACTION与session在某些语境下的含义是相同的。
标签: 经验
上传时间: 2016-04-07
上传用户:zhaiyanzhong
H.S.Park, D-S.Kim, and W.H.Kwon "A Scheduling Method for Network-based Control Systems", IEEE TRANSACTION on Control System Technology, Vol.10, No.3, pp. 318-330, May, 2002 (Simulation Example 1- Matlab Code)
标签: Network-based Scheduling Control Systems
上传时间: 2014-01-20
上传用户:cainaifa
apriori代码。在使用时,请先在“控制面板/管理工具/数据源ODBC”中配置数据源,名称为“TRANSACTION”,数据库在 Apriori 文件夹下。
上传时间: 2016-05-23
上传用户:xaijhqx
在使用时,请先在“控制面板/管理工具/数据源ODBC”中配置数据源,名称为“TRANSACTION”,数据库在 Apriori 文件夹下。
标签:
上传时间: 2014-01-27
上传用户:彭玖华
jWAP is a Java implementation of the Wireless Application Protocol (WAP). It includes Wireless Session Protocol (WSP) and Wireless TRANSACTION Protocol (WTP). Additionally, jWAP contains a WAP Binary XML (WBXML) Parser/Generator. It requires Java >= 1.2.
标签: Wireless implementation Application Protocol
上传时间: 2016-09-17
上传用户:chens000
RSA算法是第一个能同时用于加密和数字签名的算法,也易于理解和操作。RSA是被研究得最广泛的公钥算法,从提出到现在已近二十年,经历了各种攻击的考验,逐渐为人们接受,普遍认为是目前最优秀的公钥方案之一。RSA的安全性依赖于大数的因子分解,但并没有从理论上证明破译RSA的难度与大数分解难度等价。即RSA的重大缺陷是无法从理论上把握它的保密性能如何,而且密码学界多数人士倾向于因子分解不是NPC问题。 RSA的缺点主要有:A)产生密钥很麻烦,受到素数产生技术的限制,因而难以做到一次一密。B)分组长度太大,为保证安全性,n 至少也要 600 bits 以上,使运算代价很高,尤其是速度较慢,较对称密码算法慢几个数量级;且随着大数分解技术的发展,这个长度还在增加,不利于数据格式的标准化。目前,SET( Secure Electronic TRANSACTION )协议中要求CA采用比特长的密钥,其他实体使用比特的密钥
上传时间: 2014-10-13
上传用户:sz_hjbf
用VC实现了Apriori算法. 在使用时,请先在“控制面板/管理工具/数据源ODBC”中配置数据源,名称为“TRANSACTION”,数据库在 Apriori 文件夹下。
上传时间: 2014-01-22
上传用户:lwwhust
PDTDFB toolbox The filter bank is described in: The Shiftable Complex Directional Pyramid—Part I: Theoretical Aspects The Shiftable Complex Directional Pyramid—Part II: Implementation and Applications IEEE TRANSACTION on singnal processing, Oct. 2008 Other related papers and software are available at: nttruong.googlepages.com Acknowledgement: The code development is based on the matlab code of the contourlet toolbox and the steerable pyramid.
标签: Directional The Shiftable described
上传时间: 2017-01-08
上传用户:924484786
活动轮廓在图像分割和计算机视觉中有广泛应用,但是本文提出一种分割的新概念,Snakuscules。这是2008年IEEE TRANSACTION关于活动轮廓的经典文献。
上传时间: 2014-01-17
上传用户:小鹏