Index_P

P

Passport authentication, 313, 314

passwords. See authentication

path segments, 89

patterns, advantages, 6

performance

asynchronous I/O pattern, 323326

attachments, effects on, 258259

authentication issues, 334336

congested networks, 330

high, defined, 319

HTTP verbs, 333334

importance of, 20

memory management, 327328

pipelining effects, 333

TCP issues, 320322

thread issues, 323

UDP issues, 322323

Web class thread management, 331333

Web services, 247248, 258259

permissions

code access security, 298299, 303

DNS, 303

.NET Framework, table of, 298299

Security permission, 299

sockets with, 189192, 303

pipelining performance, 333

policy levels, security, 299300

pools, thread, 5657

ports

endpoints from, 149151

shared by sockets, 188189

specification in URIs, 89

POST method

BeginGetRequestStream method, 221224

BeginGetResponse method, 224226

defined, 204

steps for issuing, 213216

Web services using, 242

pre-authentication

defined, 315

PreAuthenticate method, 232-233

types allowing, 334

of Web services, 247248

processes, application domains of, 262

productivity, developer, 343

protocol independence, 338

ProtocolError status, 208

proxy servers, 116, 216218

PUT method, 204