Index

S

Samples subdirectory, 373

sandbox, configurable, 180-84

SandboxEvidence object, 181, 182, 184

SandboxMembership Condition class, 181

SandBoxPerms permission set, 182

Save( ) method, 249, 250

scalability challenges

distributed vs. client-server systems, 5-6

Talk .NET, 107

SCM (Service Control Manager), 138

Scribble application, 391

Search class, 242, 259-63

SearchForFile( ) method, 236

searching technology

distributed searching, 18

JXTA Search, 18

real-time, 12, 18

"secret-key" encryption. See symmetric encryption

Secure Sockets Layer (SSL), 38, 366, 389

security, 10, 305-33. See also digital signatures; encryption

challenges of, 306-7, 306-7

cryptography, 308-13

design choices, 307-8

of file transfer feature, 107

omitting information, 43

overview, 305-6

and Remoting, 38

and Talk .NET interfaces, 74

Seek( ) method, 202

Send( ) method, 209

SendFileOffer( ) method, 101-2

sending messages, 81-82

SendMessage( ) method, 74, 81-82, 89, 95, 297

SequenceNumber, 153

serializable classes, 40, 41, 42, 43

serializable types, 41-44

<Serializable> attribute, 42

Serialize( ) method, 318, 325, 328

serializing information to data stores, 36

server database, and digital signatures, 313-15

server, in basic remoting example, 50-53

<ServerCertificate> tag, 388

Server.exe.config file, 50, 51

server-mode/client-mode (SM/CM) model, 25-26

ServerProcess class, 77, 79

and delivery service, 123-24

GetUser() method in, 98

potential problems with collection of client information, 114-15

and reader and writing locking implementation, 116

ServerProcess.AddUser( ) method, 86-87, 136

ServerProcess.RemoveUser( ) method, 130

ServerProcess.SendMessage( ) method, 108, 109, 124, 130

<serverProviders> tag, 67

Service Control Manager (SCM), 138

ServiceBase class, 138

ServiceBase.Run( ) method, 139

ServiceInstaller class, 138, 141

ServiceInstaller.StartType property, 141

ServiceProcess object, 125

ServiceProcessInstaller class, 138, 141

Services.Marshal( ) method, 296

Session class, 337-38

Sessions table, 287, 288, 289

Session.SendMessage( ) method, 343

SET ROWCOUNT statement, 236

SetAppDomainPolicy( ) method, 184

SETI@Home, 12, 16-17, 147, 186

SetPeer( ) method, 370

SHA-1 hash algorithm, 308

SHA-256 hash algorithm, 309

SHA-384 hash algorithm, 309

SHA-512 hash algorithm, 309

ShareBaby2 application, 393

shared spaces, 345

SharedFile array, 236

SharedFile class, 229

SharedFile object, 236, 263

sharing files. See file-sharing

Show system processes check box, 143

sieve of Eratosthenes, 154

SignData( ) method, 318

SignedObject class, 317-21, 323, 329-30

SignedObject constructor, 317

SingleCall objects, 46

Singleton mode, 52

Singleton objects, 38, 46-47, 78

smart caching, 9

SM/CM (server-mode/client-mode) model, 25-26

SOAP communication, 66

SOAP messages, 37, 110, 219, 371

Socket class, 200

Socket property, 202

SocketException class, 200

sockets, 198

SOCKS Protocol, 367

software load balancing, 108

Solution Explorer, 244, 245

spiders, 18

Src subdirectory, 373

SSL (Secure Sockets Layer), 38, 366, 389

StartAllocateWork( ) method, 273

StartDownload( ) method, 273, 279

StartSearch( ) method, 261

StartSession( ) method, 293, 317, 322

Startup module, 77

StartUpload( ) method, 265, 269

StartWaitForRequest( ), 264

StartWaitForRequest( ) method, 265

state management, 38

stateful and stateless discovery service, 217-18

stateful model, 46

stateless server, 108

STOR command, 199

stored procedures, 226-29, 288-91

stream sockets, 198

streaming, cipher-block, 148

StringBuilder object, 173-74, 234

String.Split( ) method, 252

SubmitTask( ) method, 161

SwapperClient class, 241

Swapper.NET, 362

switchboard servers, 335

switches, 189

symmetric encryption, 309-10, 331

synchronizing collection access, 115-18

SyncLock statement, 115, 116

system tray interface, 165-67

System.Activator object, 379

System.Collections.DictionaryBase, 156

System.Diagnostics namespace, 74

System.IO namespace, 102

System.MarshalByRefObject class, 44

System.Net namespace, 199

System.Net.Dns class, 339

System.Net.Sockets class, 200

System.Net.Sockets namespace, 20, 199

System.Runtime.Remoting.Channels namespace, 69

System.Runtime.Remoting.Channels. Http namespace, 69

System.Runtime.Remoting.Channels. Tcp namespace, 69

System.Runtime.Remoting.Messaging namespace, 108-9

System.Runtime.Remoting.ObjRef class, 80

System.Security.Cryptography namespace, 307, 308-9

System.Security.Cryptography.X509Ce rtificates namespace, 313

System.ServiceProcess namespace, 138

System.Threading namespace, 126

System.Threading.ReaderWriterLock class, 117

System.Threading.Thread class, 127

System.Threading.Thread object, 123

System.Thread.ThreadPool class, 128

System.Timers namespace, 133

System.Web.Mail.SmtpServer class, 301

System.Web.Services namespace, 222

System.Windows.Forms.Timer class, 133