RFC490 - Surrogate RJS for UCLA-CCN

Network Working Group John R. Pickens RFC# 490 UCSB NIC # 15355 6 March, 1973 references RFC# 436

Network Working Group Barbara B. Noble Request for Comments #423 UCLA-CCN NIC #13008 December 12,

NETWORK WORKING GROUP BARBARA NOBLE REQUEST FOR COMMENTS #389 UCLA/CCN NIC 11361 AUGUST 30, 1972 C

Network Working Group Mark Krilanovich RFC#436 UCSB NIC #13700 Jan. 10 1973 Announcement of RJS a

面向对象的四个特征：抽象、继承、封装和多态性。 编写程序时我们常常要解决不同类型（封装）但彼此相关（继承）的功能。将继承和封装共用，迫使我们要处理两个问题，控制内存分配和把不同类型的对象放入同

Received at NIC 14-DEC-73 Robert T. Braden RFC589 UCLA/CCN NIC #20268 November 26, 1973 CCN NETRJ

A.介绍 CCN,加利福尼亚大学洛杉矶分校的校园计算机网络，不久就要作为服务中心类型主机连 接到ARPA网。此ＲＦＣ的目的是描绘用在CCN中的硬件和软件以及我们计划提供给网络主 机的服务。这些服务和他

NETWORK WORKING GROUP ROBERT T. BRADEN RFC#498

NETWORK WORKING GROUP R.T. BRADEN REQUEST FOR COMMENTS #379 UCLA/CCN NIC 11121 AUGUST 11, 1972 CAT

Network Working Group 25 January 1971 Request for Comments: 90 R. T. Braden NIC 5707 CCN AS A NET