Data for: Decoupling NDN caches via CCndnS: Design, Analysis and Application

This data set is for running simulation for NDN and mostly on my CCndnS caching policy. some data for random and popularity based caching policies are provided as well. The name of the folders indicates the cache size of each Content Store (CS). Depends on topology of the network (Abilene, Chained and Chained with branches), there are different set of sources of files and content requesters. The measured values from client side is saved in a file with name ClinentX or Client_Rx. The data related to each router is presented in a file with the name of the router. For Abilene network, you can find the topology and the name of the routers in my paper. Be noted that in my paper routers' name starts from 1 (R1) but data files router name starts from 0. So R1 in the paper is R0 in the data set. There is one more file in each folder which provides the general information about the simulation like the cache size of each router, total Interests generated in the simulation or total network hit probability which is the probability of finding data from the network regardless of which router cached data. The name of some of the folders is like "alpha0.8". That means the parameter alpha for zipf distribution is set to 0.8 in this set of simulations. Folders with name "SLA" belongs to Service Level Agreement application that I explained in my paper. Many parameters can be found with value 0. These are parameters that I deactivated in this set of simulations but in general they can be measured. I used them for other studies.本数据集用于命名数据网络（Named Data Networking, NDN）的仿真实验，核心围绕本人提出的CCndnS缓存策略展开，同时也附带了随机缓存策略与基于流行度的缓存策略的相关实验数据。文件夹的命名规则对应各内容存储（Content Store, CS）的缓存容量。根据所采用的网络拓扑（Abilene拓扑、链式拓扑以及带分支的链式拓扑）的不同，实验所使用的文件源与内容请求者的集合也有所区别。客户端侧的测量数据会保存至名为ClientX或Client_Rx的文件中，各路由器的相关实验数据则以对应路由器名称命名的文件存储。关于Abilene网络拓扑，其拓扑结构与路由器命名规则可参阅本人发表的学术论文。需注意：论文中的路由器名称以1为起始编号（如R1），而本数据集中的路由器名称以0为起始编号，因此论文中的R1对应数据集中的R0。每个文件夹中还额外包含一个文件，用于记录该次仿真的通用信息，例如各路由器的缓存容量、仿真期间生成的总兴趣包（Interest）数量，以及总网络命中概率——即无需依赖特定路由器缓存即可从网络中获取数据的概率。部分文件夹的命名格式为“alpha0.8”，这代表该组仿真中齐夫（Zipf）分布的参数alpha被设置为0.8。命名为“SLA”的文件夹对应本人在论文中阐述的服务水平协议（Service Level Agreement, SLA）应用场景。部分参数的取值为0，这是因为在该组仿真中我未启用这些参数，但在通用实验场景下它们是可被测量的，我曾在其他研究中使用过这些参数。