由于IPv4网络地址匮乏,由IPv4向IPv6过渡是网络发展的必然趋势。文章针对目前电力数据网络重点考虑的3种IPv6过渡技术(双栈、IPv6 over IPv4隧道和6PE/6VPE),结合电力数据网络实际部署情况,对其分别进行了路由、业务转发、Qo S、地址获...由于IPv4网络地址匮乏,由IPv4向IPv6过渡是网络发展的必然趋势。文章针对目前电力数据网络重点考虑的3种IPv6过渡技术(双栈、IPv6 over IPv4隧道和6PE/6VPE),结合电力数据网络实际部署情况,对其分别进行了路由、业务转发、Qo S、地址获取和可靠性等方面的研究和仿真分析,验证了这3种过渡技术适合目前电力数据网络从IPv4向IPv6过渡演进的要求,可以为电力数据网络向IPv6的过渡演进提供依据。展开更多
The classification, characters and maturation methods of VPEs were sum- marized, and its regulation function to vacuolar was also analyzed. Furthermore, effects of the enzyme in vacuolar-mediated plant defense mechani...The classification, characters and maturation methods of VPEs were sum- marized, and its regulation function to vacuolar was also analyzed. Furthermore, effects of the enzyme in vacuolar-mediated plant defense mechanism were discussed to point out that VPEs were divided into 3 subfamilies via autocatalytic mature including seed-type VPE, vegetative-type VPE and new-type VPE. Especially, seed- type VPE mediated the process of storage protein, while vegetative-type VPE and new-type VPE regulated and controlled programmed death of plant cells.展开更多
文摘由于IPv4网络地址匮乏,由IPv4向IPv6过渡是网络发展的必然趋势。文章针对目前电力数据网络重点考虑的3种IPv6过渡技术(双栈、IPv6 over IPv4隧道和6PE/6VPE),结合电力数据网络实际部署情况,对其分别进行了路由、业务转发、Qo S、地址获取和可靠性等方面的研究和仿真分析,验证了这3种过渡技术适合目前电力数据网络从IPv4向IPv6过渡演进的要求,可以为电力数据网络向IPv6的过渡演进提供依据。
基金Supported by National Natural Science Foundation of China (Grant No.30840002,30970223)Scientific Research Fund of Heilongjiang for Returned Chinese Scholars(Grant No. LC08C03)+3 种基金Special Fund for Basic Research in Higher Education Institutions of China (Grant No.DL09DA02)Scientific Research Starting Fund for Introduced Talents in Northeast Forestry University (Grant No. 015-602042)National Science Fund for Post-doctoral Scientists of China (Grant No. 200902365)Preferred Science-Technology Fund for Returned Chinese Scholars in Helongjiang (Grant No. 2009-HLJLixinLi)~~
文摘The classification, characters and maturation methods of VPEs were sum- marized, and its regulation function to vacuolar was also analyzed. Furthermore, effects of the enzyme in vacuolar-mediated plant defense mechanism were discussed to point out that VPEs were divided into 3 subfamilies via autocatalytic mature including seed-type VPE, vegetative-type VPE and new-type VPE. Especially, seed- type VPE mediated the process of storage protein, while vegetative-type VPE and new-type VPE regulated and controlled programmed death of plant cells.
