Games
Apps
Books
Kids
google_logo Play
Games
Apps
Books
Kids
none
search
help_outline
Sign in with Google
play_apps
Library & devices
payment
Payments & subscriptions
reviews
My Play activity
redeem
Offers
Play Pass
Personalization in Play
settings
Settings
Privacy Policy
•
Terms of Service
Games
Apps
Books
Kids
Valtteri Niemi
Ebooks
LTE Security: Edition 2
4.0
star
CHF 89.00
Cellular Authentication for Mobile and Internet Services
4.0
star
CHF 76.00
UMTS Security
CHF 104.00
UMTS Networks: Architecture, Mobility and Services, Edition 2
1.0
star
CHF 100.00
