我需要模拟路由器网络正在处理的请求和响应,从创建一个服务器类开始:
class NBServer:
"""Name based content server"""
def __init__(self, _id):
self.id = _id
self.requests = deque('x')
self.responses = deque('x')
self.req_load = 0
self.res_load = 0
self.color = ''
self.forwarding_table = {}
self.content_store = {}
self.pending_table = {}
def __str__(self):
return 'current load: ' + str(req_load + req_load)
def request(self, content_name, requester_id):
self.requests.append((content_name, requester_ids))
self.req_load += 1
def response(self, content_name, content_url):
self.responses.append((content_url, destination_ids))
return ((content_url, destination_ids))
def process(self):
for req in self.requests:
# Case 1: content in cache
if content_name in self.content_store:
return self.content_name[content_name]
# Case 2: duplicate request exists
elif content_name in self.pending_table:
self.pending_table[content_name].append(requester_id)
# Case 3: add to PT, forward to next router
else:
self.pending_table[content_name] = [requester_id]
response = response.popleft()
if response:
for dest_id in self.pending_table[content_name]:
nodes[dest_id].response(content_name, content_url)
del self.pending_table[content_name]
然而,现在我对路由器之间的通信如何表示感到困惑:
有什么关于如何使用NumPy的建议吗?你知道吗
非常感谢您的帮助!你知道吗
目前没有回答
相关问题 更多 >
编程相关推荐