The document discusses issues with using TCP in ad hoc wireless networks and proposes solutions:
- TCP was designed for wired networks and faces challenges in ad hoc wireless networks due to characteristics like interference, dynamic topology, and packet loss.
- Existing TCP extensions and new transport protocols have been proposed to address issues like induced traffic, unfairness, power constraints, and congestion misinterpretation in ad hoc wireless networks.
- Solutions include splitting TCP functionality, adding awareness of lower layer conditions, and separating reliability, flow control and congestion control.
Web design - A Guide to Designing your 1st WebsiteJames Mcnish
Hello!
J2K specialise in working with new projects on Facebook | Twitter and other Social Media sites. This Slideshow was created to give clients who have never got passed the 'I want a website' stage, and didn't know where to turn next. This is a practical guide, full of helpful hints and is FREE to share.
We hope it is of help and appreciate good quality feedback
The document discusses limitations of algorithms and methods for establishing lower bounds on algorithmic complexity. It covers four main topics: [1] efficiency classes and lower bounds, [2] decision trees for deriving lower bounds, [3] adversary arguments and problem reduction techniques for lower bounds, and [4] classifications of problem complexity including P, NP, NP-complete, and exponential time problems.
The document discusses issues with using TCP in ad hoc wireless networks and proposes solutions:
- TCP was designed for wired networks and faces challenges in ad hoc wireless networks due to characteristics like interference, dynamic topology, and packet loss.
- Existing TCP extensions and new transport protocols have been proposed to address issues like induced traffic, unfairness, power constraints, and congestion misinterpretation in ad hoc wireless networks.
- Solutions include splitting TCP functionality, adding awareness of lower layer conditions, and separating reliability, flow control and congestion control.
Web design - A Guide to Designing your 1st WebsiteJames Mcnish
Hello!
J2K specialise in working with new projects on Facebook | Twitter and other Social Media sites. This Slideshow was created to give clients who have never got passed the 'I want a website' stage, and didn't know where to turn next. This is a practical guide, full of helpful hints and is FREE to share.
We hope it is of help and appreciate good quality feedback
The document discusses limitations of algorithms and methods for establishing lower bounds on algorithmic complexity. It covers four main topics: [1] efficiency classes and lower bounds, [2] decision trees for deriving lower bounds, [3] adversary arguments and problem reduction techniques for lower bounds, and [4] classifications of problem complexity including P, NP, NP-complete, and exponential time problems.
This document provides an overview of the culture at Paris Corporation. It emphasizes that Paris values hard work, creativity, innovation and embracing challenges while maintaining a sense of humor. Paris excels at valuing its customers, community and employees. The company has been in business for 50 years and still manufactures products on site ranging from paper to portable power. Paris recognizes employee dedication and hard work through awards and offers benefits like an on-site gym and annual holiday party. The company gives back to the local community through donations and drives.
Este documento describe los pasos para configurar una nueva red inalámbrica. Explica que primero se debe instalar el hardware como el enrutador y las tarjetas de red inalámbricas. Luego se debe configurar el enrutador asignando una dirección IP, una máscara de subred y un nombre de red. Finalmente, se deben configurar las estaciones de trabajo para que se conecten a la red inalámbrica recién creada.
1. The document discusses network application architectures including client-server and peer-to-peer models.
2. Applications use sockets to communicate between processes on the same or different hosts using names, addresses, ports, and transports like TCP and UDP.
3. Specific application layer protocols are mentioned, including HTTP, FTP, SMTP, DNS, and peer-to-peer applications.
Alexandra Musayeva is a Russian figure skater who won gold medals at the 2020 European Figure Skating Championships in the ladies' singles and team events. She landed seven triple jumps in her free skate program, including a triple axel, to score a personal best and win her first European title at age 19. Musayeva is considered one of the top contenders for gold at the 2022 Winter Olympics in Beijing.
This document provides an overview of the culture at Paris Corporation. It emphasizes that Paris values hard work, creativity, innovation and embracing challenges while maintaining a sense of humor. Paris excels at valuing its customers, community and employees. The company has been in business for 50 years and still manufactures products on site ranging from paper to portable power. Paris recognizes employee dedication and hard work through awards and offers benefits like an on-site gym and annual holiday party. The company gives back to the local community through donations and drives.
Este documento describe los pasos para configurar una nueva red inalámbrica. Explica que primero se debe instalar el hardware como el enrutador y las tarjetas de red inalámbricas. Luego se debe configurar el enrutador asignando una dirección IP, una máscara de subred y un nombre de red. Finalmente, se deben configurar las estaciones de trabajo para que se conecten a la red inalámbrica recién creada.
1. The document discusses network application architectures including client-server and peer-to-peer models.
2. Applications use sockets to communicate between processes on the same or different hosts using names, addresses, ports, and transports like TCP and UDP.
3. Specific application layer protocols are mentioned, including HTTP, FTP, SMTP, DNS, and peer-to-peer applications.
Alexandra Musayeva is a Russian figure skater who won gold medals at the 2020 European Figure Skating Championships in the ladies' singles and team events. She landed seven triple jumps in her free skate program, including a triple axel, to score a personal best and win her first European title at age 19. Musayeva is considered one of the top contenders for gold at the 2022 Winter Olympics in Beijing.
1. KAMILICA..
L J U D S K A I M E N A : G U M I L C A , M AT E R N I K ,
R U M E N E K , V O N J AV K A , G O R Č E K , M RV C A
2. OPIS
Gre za enoletnico, ki zraste do 30 cm. Ima
tanko, razvejano steblo.
Cvetišče je zelo podobno marjetici, stožčasto
in votlo, kar je glavno znamenje kamilice.
Cvetijo od junija do avgusta.
3. IZVOR
~Njena domovina je jugovzhodna Evropa in
severna Azija, vendar se je zaradi svoje bogate
uporabnosti razširila po vsem svetu.
~Trenutno je največ pridelujejo v obdonavskih
državah, Argentini in Egiptu.
4. GOJENJE
• Gre za zelo nezahtevno rastlino, kar se tiče tal in osončenosti, zato v tem
primeru posebnih pravil pri izbiri rastišča. Sejemo jo zgodaj spomladi na
površino, kjer kali na svetlobi. Kasneje lahko seme malo potlačimo v zemljo,
da ga ne odnese veter. V tej fazi je potrebno poskrbeti za ustrezno vlažnost
tal. Setev lahko opravimo tudi jeseni
• Poleti jo lahko razmnožujemo tudi s podtaknjenci, za kar vzamemo okoli 8cm
dolge stranske poganjke.
• Svetuje se, da jo posadimo zraven nekaterih vrtnin, saj jim pomaga pri boljši
rasti in zdravju. Tako pomaga k boljšemu vzniku krompirju, zeleni in poru. V
mešanem posevku z zeljem in čebulo, pa jima izboljšuje okus .
5. UPORABA
• Predvsem se uporablja sveže ali
posušeno socvetje, v določenih
primerih (npr. pri izdelavi eteričnega
olja) pa se uporablja tudi cela rastlina.
6. V ZDRAVILSTVU
V zdravilstvu: Kamilica je zagotovo ena najbolj priljubljenih in uporabljenih zelišč v
slovenskem ljudskem zdravilstvu. Seveda je potrebno povedati, da je stara znanja in izkušnje
o zdravilnosti kamilice potrdila tudi današnja medicina.
~Pomaga pri prebavnih motnjah
~Blagodejno deluje ob želodčnih krčih, vnetjih črevesja in želodčne sluznice.
~ Blaži težave pri driski, napenjanju in vetrovih.
~ Dobrodošla je ob boleznih ledvic, mehurja in žolčnika.
~Kamilica tudi pomirja, lajša težave z jezo, razdražljivostjo, notranjim nemirom, kot tudi
nespečnostjo in preutrujenostjo.
~Primerna je pri vnetem grlu (grgranje)
~ ranah v ustni votlini in vnetju sinusov.
~Znižuje telesno temperaturo.
7. ZANIMLJIVOSTI
• V Srednjem veku so tudi verjeli, da ima kamilica
čudežne lastnosti, s katerimi je moč prepoznati
čarovnice.
• Čarovnice so prepoznali tako, da so pod strop obesili
šopke kamilic in če so šopki zanihali takrat ko je v sobo
stopila ženska, so jo proglasili za čarovnico .